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Marquise|Lab Grown|IGI

0.91ct D VVS1 Marquise Lab Grown Diamond

EX • D/VVS1 • IGI LG763628749

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG763628749

Diamond specifications and retailer prices

From $175 USD
As of October 30, 2026
Save $975 USD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,150 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 0.91ct lab-grown marquise diamond

This 0.91ct 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 LG763628749 or 763628749. Listed at 21 retailers as of October 28, 2026, with prices from $175 to $1,150, a $975 spread on the same certified stone. Brilliant Earth lists it at $1,150. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763628749
Dimensions9.81 × 5.13 × 3.20 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.81 mm5.13 mm0.91 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG763628749
Side View
Table 58.0%Crown 36.3°Girdle: MED-STKPavilion 40°Culet: NoneDepth 62.4%

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: $1,150 USD|Low: $171 USD|High: $1,170 USD|Avg: $522 USD|-1.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
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Retailer 19
Retailer 20
November 1, 2026
Retailer 10$175 USD
Retailer 6$195 USD
Retailer 18$203 USD
Retailer 4$217 USD
Retailer 7$217 USD
Retailer 19$243 USD
Retailer 16$373 USD
Retailer 5$386 USD
Retailer 14$388 USD
Retailer 2$394 USD
Retailer 3$453 USD
Retailer 15$540 USD
Retailer 9$591 USD
Retailer 20$696 USD
Retailer 17$735 USD
Retailer 11$751 USD
Retailer 12$850 USD
Retailer 13$1,012 USD
Retailer 8$1,113 USD
Brilliant Earth$1,150 USD

43 data points across 20 retailers

21 retailers$175 USD to $1,150 USD

A
Cheapest Retailer
-
$175 USD
A
Retailer 2
-
$195 USD
View
Final sale: no returns
A
Retailer 3
-
$203 USD
View
Retailer 4
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$217 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$217 USD
View
A
Retailer 6
-
$243 USD
HK$1,900 HKD
View
A
Retailer 7
-
$373 USD
€355 EUR
View
A
Retailer 8
-
$386 USD
View
A
Retailer 9
-
$388 USD
£305 GBP
View
A
Retailer 10
-
$394 USD
ZAR 6,358 ZAR
View
A
Retailer 11
-
$400 USD
View
B+
Retailer 12
-
$453 USD
View
B+
Retailer 13
-
$540 USD
A$831 AUD
View
B+
Retailer 14
-
$591 USD
SGD 799 SGD
View
B+
Retailer 15
-
$696 USD
View
B
Retailer 16
-
$735 USD
View
B
Retailer 17
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$751 USD
View
B
Retailer 18
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$850 USD
View
B
Retailer 19
-
$1,012 USD
£797 GBP
View
B
Retailer 20
-
$1,113 USD
View
Most Expensive
B
Brilliant Earth
19056337A · Oct 28
$1,150 USD
View
20 more retailers have this diamond
Prices start from $175 USDSave up to $975 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
0.91ct Marquise
$175 USD