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Marquise|Lab Grown|IGI

3.52ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG723588196

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG723588196

Diamond specifications and retailer prices

From $5,155 USD
As of November 1, 2026
Save $16,409 USD (76%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $21,564 USD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 3.52ct lab-grown marquise diamond

This 3.52ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG723588196 or 723588196. Listed at 27 retailers as of October 31, 2026, with prices from $5,155 to $21,564, a $16,409 spread on the same certified stone. Taylor and Hart lists it at $21,564. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.52
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723588196
Dimensions16.66 × 7.64 × 4.73 mm
L/W Ratio2.18
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.66 mm7.64 mm3.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723588196
Side View
Table 60.0%Crown 38.4°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $7,529 USD|Low: $5,155 USD|High: $23,897 USD|Avg: $10,704 USD|-22.6%
Retailer 1
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Retailer 19
Taylor and Hart
November 2, 2026
Retailer 12$5,155 USD
Retailer 8$5,202 USD
Retailer 11$5,516 USD
Retailer 7$6,034 USD
Retailer 5$6,050 USD
Retailer 4$6,799 USD
Retailer 9$7,163 USD
Retailer 3$7,235 USD
Retailer 1$7,529 USD
Retailer 18$7,705 USD
Retailer 2$8,850 USD
Retailer 19$9,672 USD
Retailer 16$10,040 USD
Retailer 6$11,365 USD
Retailer 13$12,278 USD
Retailer 14$13,988 USD
Retailer 17$14,010 USD
Retailer 10$17,597 USD
Retailer 15$19,377 USD
Taylor and Hart$21,564 USD

33 data points across 20 retailers

27 retailers$5,155 USD to $21,564 USD

A
Cheapest Retailer
-
$5,155 USD
Final sale: no returns
A
Retailer 2
-
$5,202 USD
View
A
Retailer 3
-
$5,516 USD
View
Retailer 4
-
$6,034 USD
View
Price last confirmed 16 days ago
A
Retailer 5
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$6,034 USD
View
A
Retailer 6
-
$6,050 USD
View
Retailer 7
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$6,482 USD
View
Price last confirmed 33 days ago
Retailer 8
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$6,691 USD
View
Price last confirmed 63 days ago
A
Retailer 9
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$6,799 USD
View
Retailer 10
-
$7,076 USD
View
Price last confirmed 34 days ago
B+
Retailer 11
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$7,163 USD
View
B+
Retailer 12
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$7,235 USD
View
B+
Retailer 13
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$7,529 USD
£5,928 GBP
View
B+
Retailer 14
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$7,705 USD
£6,067 GBP
View
B+
Retailer 15
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$8,850 USD
View
Retailer 16
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$8,996 USD
View
Price last confirmed 33 days ago
B+
Retailer 17
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$9,672 USD
€9,211 EUR
View
B+
Retailer 18
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$10,040 USD
View
B+
Retailer 19
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$10,560 USD
View
B
Retailer 20
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$11,365 USD
View
B+
Retailer 21
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$12,278 USD
£9,668 GBP
View
B
Retailer 22
-
$13,988 USD
A$21,520 AUD
View
B+
Retailer 23
-
$14,010 USD
ZAR 226,333 ZAR
View
Retailer 24
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$15,450 USD
View
Price last confirmed 9 days ago
B
Retailer 25
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$17,597 USD
View
B
Retailer 26
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$19,377 USD
A$29,810 AUD
View
Most Expensive
B
Taylor and Hart
HGOQL0L · Oct 31
$21,564 USD
View
26 more retailers have this diamond
Prices start from $5,155 USDSave up to $16,409 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.52ct Marquise
$5,155 USD