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Marquise|Lab Grown|IGI

3.07ct F IF Marquise Lab Grown Diamond

ID • F/IF • IGI LG838634229

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG838634229

Diamond specifications and retailer prices

From $1,435 SGD
$1,122 USD
As of November 2, 2026
Save $10,087 SGD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $11,522 SGD at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 3.07ct lab-grown marquise diamond

This 3.07ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG838634229 or 838634229. Listed at 21 retailers as of October 31, 2026, with prices from $1,435 to $11,522, a $10,087 spread on the same certified stone. Novita Diamonds lists it at $11,522. 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

3.07
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838634229
Dimensions15.27 × 7.52 × 4.71 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.27 mm7.52 mm3.07 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838634229
Side View
Table 63.0%Crown 34.8°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $11,522 SGD|Low: $1,388 SGD|High: $12,073 SGD|Avg: $4,071 SGD|-1.2%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 10$1,435 SGD
Retailer 5$1,665 SGD
Retailer 11$1,734 SGD
Retailer 13$1,832 SGD
Retailer 3$1,886 SGD
Retailer 8$1,993 SGD
Retailer 12$2,381 SGD
Retailer 14$2,413 SGD
Retailer 20$2,649 SGD
Retailer 2$3,141 SGD
Retailer 16$3,760 SGD
Retailer 18$3,866 SGD
Retailer 4$3,952 SGD
Retailer 7$4,600 SGD
Retailer 19$4,601 SGD
Retailer 15$5,349 SGD
Retailer 9$5,824 SGD
Retailer 6$6,025 SGD
Retailer 17$8,454 SGD
Novita Diamonds$11,522 SGD

28 data points across 20 retailers

21 retailers$1,435 SGD to $11,522 SGD

A
Cheapest Retailer
-
$1,435 SGD
$1,122 USD
Retailer 2
-
$1,609 SGD
$1,258 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$1,665 SGD
$1,302 USD
View
A
Retailer 4
-
$1,734 SGD
$1,356 USD
View
Final sale: no returns
A
Retailer 5
-
$1,832 SGD
£1,128 GBP
View
A
Retailer 6
-
$1,886 SGD
$1,475 USD
View
A
Retailer 7
-
$1,993 SGD
$1,558 USD
View
A
Retailer 8
-
$2,381 SGD
$1,862 USD
View
A
Retailer 9
-
$2,413 SGD
£1,486 GBP
View
A
Retailer 10
-
$2,649 SGD
€1,973 EUR
View
A
Retailer 11
-
$3,141 SGD
$2,456 USD
View
B+
Retailer 12
-
$3,760 SGD
A$4,523 AUD
View
B+
Retailer 13
-
$3,866 SGD
ZAR 48,834 ZAR
View
B+
Retailer 14
-
$3,952 SGD
$3,090 USD
View
B+
Retailer 15
-
$4,600 SGD
£2,832 GBP
View
B+
Retailer 16
-
$4,601 SGD
$3,598 USD
View
B+
Retailer 17
-
$5,349 SGD
£3,293 GBP
View
B
Retailer 18
-
$5,824 SGD
$4,554 USD
View
B
Retailer 19
-
$6,025 SGD
$4,711 USD
View
B
Retailer 20
-
$8,454 SGD
$6,610 USD
View
Most Expensive
B
Novita Diamonds
cert_838634229 · Oct 31
$11,522 SGD
A$13,860 AUD
View
20 more retailers have this diamond
Prices start from $1,435 SGDSave up to $10,087 SGD

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
3.07ct Marquise
$1,435 SGD