Marquise|Lab Grown|IGI

1.02ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG809620371

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG809620371

Diamond specifications and retailer prices

From $325 AUD
$228 USD
As of October 25, 2026
Save $795 AUD (71%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,625 AUD at Reve Diamonds · As of October 25, 2026
View at Reve 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG809620371 or 809620371. Listed at 21 retailers as of October 25, 2026, with a 245% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809620371
Dimensions10.35 × 5.25 × 3.25 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.35 mm5.25 mm1.02 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809620371
Side View
Table 58.0%Crown 33.9°Girdle: MED-STKPavilion 40.2°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: Oct 25
Current: $567 AUD|Low: $249 AUD|High: $1,625 AUD|Avg: $717 AUD|+2.2%
Retailer 1
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
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Retailer 19
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Retailer 21
Reve Diamonds
October 26, 2026
Retailer 5$262 AUD
Retailer 9$290 AUD
Retailer 19$303 AUD
Retailer 2$325 AUD
Retailer 4$325 AUD
Retailer 3$426 AUD
Retailer 13$434 AUD
Retailer 12$532 AUD
Retailer 21$537 AUD
Retailer 18$548 AUD
Retailer 1$567 AUD
Retailer 7$665 AUD
Retailer 17$793 AUD
Retailer 6$1,042 AUD
Retailer 14$1,051 AUD
Retailer 15$1,089 AUD
Retailer 11$1,089 AUD
Retailer 20$1,100 AUD
Retailer 8$1,119 AUD
Retailer 10$1,253 AUD
Retailer 16$1,519 AUD
Reve Diamonds$1,625 AUD

35 data points across 22 retailers

21 retailers$325 AUD to $1,119 AUD

Retailer 1
-
$262 AUD
$184 USD
Price last confirmed 8 days ago
Retailer 2
-
$303 AUD
$213 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$325 AUD
$228 USD
View
A
Retailer 4
-
$325 AUD
$228 USD
View
Retailer 5
-
$426 AUD
£236 GBP
View
Price last confirmed 15 days ago
B+
Retailer 6
-
$434 AUD
$305 USD
View
A
Retailer 7
-
$532 AUD
€356 EUR
View
A
Retailer 8
-
$537 AUD
$377 USD
View
Retailer 9
-
$548 AUD
ZAR 6,221 ZAR
View
Price last confirmed 9 days ago
A
Retailer 10
-
$567 AUD
£314 GBP
View
Retailer 11
-
$665 AUD
$467 USD
View
Price last confirmed 7 days ago
Retailer 12
-
$793 AUD
View
Price last confirmed 8 days ago
B
Retailer 13
-
$1,042 AUD
$732 USD
View
Retailer 14
-
$1,072 AUD
$753 USD
View
Price last confirmed 7 days ago
B
Retailer 15
-
$1,089 AUD
View
Retailer 16
-
$1,089 AUD
SGD 1,034 SGD
View
Price last confirmed 20 days ago
B
Retailer 17
-
$1,100 AUD
$773 USD
View
B
Retailer 18
-
$1,119 AUD
$786 USD
View
Retailer 19
-
$1,253 AUD
$880 USD
View
Price last confirmed 19 days ago
Retailer 20
-
$1,519 AUD
£840 GBP
View
Price last confirmed 7 days ago
Most Expensive
Reve Diamonds
CE8FF9415 · Oct 25
$1,625 AUD
$1,142 USD
View
Price last confirmed 7 days ago
20 more retailers have this diamond
Prices start from $325 AUDSave up to $795 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
$325 AUD