Marquise|Lab Grown|IGI

0.90ct D VVS1 Marquise Lab Grown Diamond

EX • D/VVS1 • IGI LG826635728

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG826635728

Diamond specifications and retailer prices

From $313 USD
As of October 30, 2026
Save $1,257 USD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,570 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.9ct lab-grown marquise diamond

This 0.9ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826635728 or 826635728. Listed at 14 retailers as of October 30, 2026, with prices from $313 to $1,570, a $1,257 spread on the same certified stone. Do Amore Diamonds lists it at $1,570. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826635728
Dimensions9.90 × 5.00 × 3.19 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.90 mm5.00 mm0.90 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826635728
Side View
Table 58.0%Crown 33.9°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 63.8%

Caratlytics Score

How it works →
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: $1,570 USD|Low: $243 USD|High: $1,570 USD|Avg: $694 USD
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
October 30, 2026
Retailer 11$313 USD
Retailer 12$320 USD
Retailer 10$366 USD
Retailer 6$557 USD
Retailer 9$687 USD
Retailer 5$701 USD
Retailer 4$703 USD
Retailer 3$776 USD
Retailer 2$790 USD
Retailer 8$825 USD
Retailer 7$1,046 USD
Do Amore Diamonds$1,570 USD

26 data points across 12 retailers

14 retailers$313 USD to $1,570 USD

Retailer 1
-
$166 USD
Price last confirmed 29 days ago
Retailer 2
-
$204 USD
View
Price last confirmed 32 days ago
A
Retailer 3
-
$313 USD
View
A
Retailer 4
-
$320 USD
HK$2,500 HKD
View
A
Retailer 5
-
$366 USD
View
B+
Retailer 6
-
$557 USD
A$857 AUD
View
B+
Retailer 7
-
$687 USD
View
Retailer 8
-
$691 USD
View
Price last confirmed 31 days ago
B+
Retailer 9
-
$701 USD
A$1,078 AUD
View
B
Retailer 10
-
$776 USD
SGD 1,048 SGD
View
B
Retailer 11
-
$790 USD
View
B+
Retailer 12
-
$825 USD
View
B
Retailer 13
-
$1,046 USD
£824 GBP
View
Most Expensive
B
Do Amore Diamonds
27-0E2593305 · Oct 31
$1,570 USD
View
13 more retailers have this diamond
Prices start from $313 USDSave up to $1,257 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
0.90ct Marquise
$313 USD