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Marquise|Lab Grown|IGI

1.02ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG798612599

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG798612599

Diamond specifications and retailer prices

From $176 USD
As of October 30, 2026
Save $940 USD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,116 USD at Reve Diamonds · As of October 30, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG798612599 or 798612599. Listed at 20 retailers as of October 30, 2026, with prices from $176 to $1,116, a $940 spread on the same certified stone. Reve Diamonds lists it at $1,116. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG798612599
Dimensions10.98 × 5.21 × 3.10 mm
L/W Ratio2.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.98 mm5.21 mm1.02 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG798612599
Side View
Table 61.0%Crown 32.3°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 59.5%

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 30
Current: $391 USD|Low: $167 USD|High: $1,120 USD|Avg: $527 USD|+5.7%
Retailer 1
Retailer 2
Retailer 3
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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
Retailer 18
Reve Diamonds
October 30, 2026
Retailer 17$176 USD
Retailer 16$196 USD
Retailer 8$204 USD
Retailer 5$218 USD
Retailer 6$218 USD
Retailer 12$374 USD
Retailer 4$388 USD
Retailer 1$391 USD
Retailer 14$403 USD
Retailer 2$458 USD
Retailer 9$506 USD
Retailer 13$532 USD
Retailer 3$574 USD
Retailer 18$701 USD
Retailer 7$755 USD
Retailer 11$829 USD
Retailer 15$1,021 USD
Reve Diamonds$1,116 USD
Retailer 10$1,120 USD

44 data points across 19 retailers

20 retailers$176 USD to $1,116 USD

A
Cheapest Retailer
-
$176 USD
A
Retailer 2
-
$196 USD
View
Final sale: no returns
A
Retailer 3
-
$204 USD
View
A
Retailer 4
-
$218 USD
View
A
Retailer 5
-
$218 USD
View
A
Retailer 6
-
$374 USD
ZAR 6,046 ZAR
View
A
Retailer 7
-
$388 USD
View
A
Retailer 8
-
$391 USD
£308 GBP
View
A
Retailer 9
-
$403 USD
€384 EUR
View
A
Retailer 10
-
$410 USD
View
B+
Retailer 11
-
$458 USD
View
B+
Retailer 12
-
$506 USD
A$778 AUD
View
B+
Retailer 13
-
$532 USD
A$818 AUD
View
B+
Retailer 14
-
$574 USD
View
B+
Retailer 15
-
$701 USD
View
B
Retailer 16
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$755 USD
View
B
Retailer 17
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$758 USD
View
B
Retailer 18
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$829 USD
A$1,276 AUD
View
B
Retailer 19
-
$1,021 USD
£804 GBP
View
Most Expensive
B
Reve Diamonds
D48CF86BF · Oct 30
$1,116 USD
View
19 more retailers have this diamond
Prices start from $176 USDSave up to $940 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
1.02ct Marquise
$176 USD