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Marquise|Lab Grown|IGI

0.99ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG797699915

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG797699915

Diamond specifications and retailer prices

From $166 USD
As of October 27, 2026
Save $918 USD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,084 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.99ct lab-grown marquise diamond

This 0.99ct lab-grown marquise sits in the just-under-one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797699915 or 797699915. Listed at 19 retailers as of October 27, 2026, with prices from $166 to $1,084, a $918 spread on the same certified stone. Reve Diamonds lists it at $1,084. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797699915
Dimensions10.49 × 5.20 × 3.25 mm
L/W Ratio2.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.49 mm5.20 mm0.99 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797699915
Side View
Table 60.0%Crown 35.6°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.5%

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 27
Current: $363 USD|Low: $164 USD|High: $1,084 USD|Avg: $484 USD|+5.4%
Retailer 1
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Retailer 18
Reve Diamonds
October 29, 2026
Retailer 17$166 USD
Retailer 8$185 USD
Retailer 4$192 USD
Retailer 2$206 USD
Retailer 3$206 USD
Retailer 16$262 USD
Retailer 1$363 USD
Retailer 9$371 USD
Retailer 12$372 USD
Retailer 6$380 USD
Retailer 14$391 USD
Retailer 13$512 USD
Retailer 5$521 USD
Retailer 18$661 USD
Retailer 15$698 USD
Retailer 7$716 USD
Retailer 11$966 USD
Retailer 10$1,050 USD
Reve Diamonds$1,084 USD

39 data points across 19 retailers

19 retailers$166 USD to $1,084 USD

A
Cheapest Retailer
-
$166 USD
A
Retailer 2
-
$185 USD
View
Final sale: no returns
A
Retailer 3
-
$192 USD
View
A
Retailer 4
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$206 USD
View
A
Retailer 5
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$206 USD
View
A
Retailer 6
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$262 USD
£206 GBP
View
Price last confirmed 12 days ago
A
Retailer 7
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$363 USD
£286 GBP
View
A
Retailer 8
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$371 USD
View
A
Retailer 9
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$372 USD
ZAR 6,002 ZAR
View
A
Retailer 10
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$380 USD
View
A
Retailer 11
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$391 USD
€372 EUR
View
B+
Retailer 12
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$512 USD
A$788 AUD
View
B+
Retailer 13
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$521 USD
View
B+
Retailer 14
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$661 USD
View
B
Retailer 15
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$698 USD
View
B+
Retailer 16
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$716 USD
View
B
Retailer 17
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$966 USD
£761 GBP
View
B
Retailer 18
-
$1,050 USD
View
Most Expensive
B
Reve Diamonds
71DE8AF32 · Oct 28
$1,084 USD
View
18 more retailers have this diamond
Prices start from $166 USDSave up to $918 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
0.99ct Marquise
$166 USD