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Marquise|Lab Grown|IGI

1.88ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG784660271

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG784660271

Diamond specifications and retailer prices

From $410 USD
As of October 30, 2026
Save $2,850 USD (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,260 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.88ct lab-grown marquise diamond

This 1.88ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG784660271 or 784660271. Listed at 24 retailers as of October 30, 2026, with prices from $410 to $3,260, a $2,850 spread on the same certified stone. Do Amore Diamonds lists it at $3,260. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.88
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784660271
Dimensions12.83 × 6.44 × 4.01 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.83 mm6.44 mm1.88 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784660271
Side View
Table 59.0%Crown 34.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.3%

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: Oct 30
Current: $2,780 USD|Low: $410 USD|High: $3,239 USD|Avg: $1,389 USD|-13.9%
Do Amore Diamonds
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October 31, 2026
Retailer 10$410 USD
Retailer 13$533 USD
Retailer 9$570 USD
Retailer 26$605 USD
Retailer 11$675 USD
Retailer 5$737 USD
Retailer 3$770 USD
Retailer 2$826 USD
Retailer 24$864 USD
Retailer 12$962 USD
Retailer 18$1,058 USD
Retailer 8$1,100 USD
Retailer 21$1,171 USD
Retailer 20$1,300 USD
Retailer 25$1,386 USD
Retailer 15$1,556 USD
Retailer 19$1,587 USD
Retailer 4$1,720 USD
Retailer 6$1,770 USD
Retailer 7$1,923 USD
Retailer 23$1,975 USD
Retailer 17$2,014 USD
Retailer 14$2,345 USD
Do Amore Diamonds$2,780 USD
Retailer 16$2,910 USD
Retailer 22$3,239 USD

9 data points across 26 retailers

24 retailers$410 USD to $3,260 USD

A
Cheapest Retailer
-
$410 USD
Final sale: no returns
A
Retailer 2
-
$533 USD
£420 GBP
View
A
Retailer 3
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$570 USD
View
A
Retailer 4
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$605 USD
View
A
Retailer 5
-
$675 USD
View
A
Retailer 6
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$737 USD
View
A
Retailer 7
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$770 USD
€733 EUR
View
A
Retailer 8
-
$826 USD
£651 GBP
View
A
Retailer 9
-
$864 USD
ZAR 13,957 ZAR
View
B+
Retailer 10
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$962 USD
View
Retailer 11
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$1,100 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
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$1,171 USD
A$1,801 AUD
View
B+
Retailer 13
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$1,300 USD
£1,024 GBP
View
B+
Retailer 14
-
$1,386 USD
CA$1,925 CAD
View
B
Retailer 15
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$1,556 USD
View
B
Retailer 16
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$1,720 USD
View
B
Retailer 17
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$1,770 USD
View
B
Retailer 18
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$1,770 USD
View
B
Retailer 19
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$1,923 USD
View
B
Retailer 20
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$1,975 USD
£1,555 GBP
View
B
Retailer 21
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$2,345 USD
View
B
Retailer 22
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$2,780 USD
View
B
Retailer 23
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$3,239 USD
View
Most Expensive
B
Do Amore Diamonds
27-A53B08DE3 · Oct 31
$3,260 USD
View
23 more retailers have this diamond
Prices start from $410 USDSave up to $2,850 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
1.88ct Marquise
$410 USD