Marquise|Lab Grown|IGI

1.02ct D VS2 Marquise Lab Grown Diamond

VG • D/VS2 • IGI LG841638531

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841638531

Diamond specifications and retailer prices

From $166 USD
As of October 30, 2026
Save $1,434 USD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,600 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.02ct lab-grown marquise diamond

This 1.02ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG841638531 or 841638531. Listed at 18 retailers as of October 29, 2026, with prices from $166 to $1,600, a $1,434 spread on the same certified stone. Do Amore Diamonds lists it at $1,600. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
D
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841638531
Dimensions10.15 × 5.30 × 3.40 mm
L/W Ratio1.92
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.15 mm5.30 mm1.02 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841638531
Side View
Table 55.0%Crown 35.7°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 64.2%

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: $1,600 USD|Low: $164 USD|High: $1,600 USD|Avg: $582 USD|+1.9%
Do Amore Diamonds
Retailer 2
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Retailer 5
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Retailer 7
Retailer 8
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Retailer 11
Retailer 12
Retailer 13
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Retailer 16
October 30, 2026
Retailer 16$166 USD
Retailer 12$193 USD
Retailer 7$266 USD
Retailer 9$273 USD
Retailer 8$320 USD
Retailer 4$371 USD
Retailer 15$448 USD
Retailer 11$550 USD
Retailer 2$570 USD
Retailer 5$572 USD
Retailer 6$658 USD
Retailer 14$700 USD
Retailer 13$732 USD
Retailer 3$785 USD
Retailer 10$1,069 USD
Do Amore Diamonds$1,600 USD

27 data points across 16 retailers

18 retailers$166 USD to $1,600 USD

A
Cheapest Retailer
-
$166 USD
A
Retailer 2
-
$193 USD
View
A
Retailer 3
-
$266 USD
View
A
Retailer 4
-
$273 USD
£215 GBP
View
B+
Retailer 5
-
$320 USD
HK$2,500 HKD
View
A
Retailer 6
-
$371 USD
View
B+
Retailer 7
-
$448 USD
View
B+
Retailer 8
-
$540 USD
View
B
Retailer 9
-
$560 USD
View
Retailer 10
-
$560 USD
View
Price last confirmed 16 days ago
B
Retailer 11
-
$570 USD
View
B
Retailer 12
-
$572 USD
View
B
Retailer 13
-
$658 USD
A$1,012 AUD
View
B
Retailer 14
-
$700 USD
View
B
Retailer 15
-
$732 USD
View
B
Retailer 16
-
$785 USD
SGD 1,061 SGD
View
B
Retailer 17
-
$1,069 USD
£842 GBP
View
Most Expensive
B
Do Amore Diamonds
27-BFD8A988F · Oct 29
$1,600 USD
View
17 more retailers have this diamond
Prices start from $166 USDSave up to $1,434 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
1.02ct Marquise
$166 USD