CaratHunter
Plans
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 $236 AUD
$166 USD
As of October 30, 2026
Save $2,041 AUD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,278 AUD 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 $236 to $2,278, a $2,041 spread on the same certified stone. Do Amore Diamonds lists it at $2,278. 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
Colour
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

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: Oct 30
Current: $2,278 AUD|Low: $233 AUD|High: $2,278 AUD|Avg: $828 AUD|+1.9%
Do Amore 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
October 30, 2026
Retailer 16$236 AUD
Retailer 12$275 AUD
Retailer 7$379 AUD
Retailer 9$389 AUD
Retailer 8$456 AUD
Retailer 4$528 AUD
Retailer 15$638 AUD
Retailer 11$783 AUD
Retailer 2$811 AUD
Retailer 5$814 AUD
Retailer 6$936 AUD
Retailer 14$997 AUD
Retailer 13$1,042 AUD
Retailer 3$1,118 AUD
Retailer 10$1,522 AUD
Do Amore Diamonds$2,278 AUD

27 data points across 16 retailers

18 retailers$236 AUD to $2,278 AUD

A
Cheapest Retailer
-
$236 AUD
$166 USD
A
Retailer 2
-
$275 AUD
$193 USD
View
A
Retailer 3
-
$379 AUD
$266 USD
View
A
Retailer 4
-
$389 AUD
£215 GBP
View
B+
Retailer 5
-
$456 AUD
HK$2,500 HKD
View
A
Retailer 6
-
$528 AUD
$371 USD
View
B+
Retailer 7
-
$638 AUD
$448 USD
View
B+
Retailer 8
-
$769 AUD
$540 USD
View
B
Retailer 9
-
$797 AUD
$560 USD
View
Retailer 10
-
$797 AUD
$560 USD
View
Price last confirmed 16 days ago
B+
Retailer 11
-
$811 AUD
$570 USD
View
B
Retailer 12
-
$814 AUD
$572 USD
View
B
Retailer 13
-
$936 AUD
View
B
Retailer 14
-
$997 AUD
$700 USD
View
B
Retailer 15
-
$1,042 AUD
$732 USD
View
B
Retailer 16
-
$1,118 AUD
SGD 1,061 SGD
View
B
Retailer 17
-
$1,522 AUD
£842 GBP
View
Most Expensive
B
Do Amore Diamonds
27-BFD8A988F · Oct 29
$2,278 AUD
$1,600 USD
View
17 more retailers have this diamond
Prices start from $236 AUDSave up to $2,041 AUD

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
$236 AUD