Marquise|Lab Grown|IGI

1.03ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG807652946

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG807652946

Diamond specifications and retailer prices

From $198 USD
As of October 30, 2026
Save $988 USD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,186 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.03ct lab-grown marquise diamond

This 1.03ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG807652946 or 807652946. Listed at 20 retailers as of October 30, 2026, with prices from $198 to $1,186, a $988 spread on the same certified stone. Reve Diamonds lists it at $1,186. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807652946
Dimensions10.39 × 5.28 × 3.25 mm
L/W Ratio1.97
Girdle conditionFaceted
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
10.39 mm5.28 mm1.03 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807652946
Side View
Table 61.0%Crown 34.8°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.6%

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: $448 USD|Low: $221 USD|High: $1,160 USD|Avg: $519 USD|+4.6%
Retailer 1
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 4$221 USD
Retailer 12$245 USD
Retailer 10$335 USD
Retailer 7$419 USD
Retailer 6$421 USD
Retailer 1$448 USD
Retailer 3$483 USD
Retailer 8$599 USD
Retailer 11$600 USD
Retailer 2$787 USD
Retailer 9$790 USD
Retailer 5$1,152 USD

42 data points across 12 retailers

20 retailers$198 USD to $1,186 USD

A
Cheapest Retailer
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$198 USD
A
Retailer 2
-
$221 USD
View
Final sale: no returns
A
Retailer 3
-
$229 USD
View
A
Retailer 4
-
$245 USD
View
A
Retailer 5
-
$245 USD
View
A
Retailer 6
-
$282 USD
HK$2,200 HKD
View
A
Retailer 7
-
$335 USD
View
A
Retailer 8
-
$366 USD
View
A
Retailer 9
-
$419 USD
€399 EUR
View
A
Retailer 10
-
$421 USD
ZAR 6,796 ZAR
View
A
Retailer 11
-
$448 USD
£353 GBP
View
B+
Retailer 12
-
$483 USD
View
B+
Retailer 13
-
$599 USD
A$921 AUD
View
Retailer 14
-
$600 USD
View
Price last confirmed 26 days ago
B+
Retailer 15
-
$664 USD
SGD 897 SGD
View
B
Retailer 16
-
$787 USD
View
B
Retailer 17
-
$790 USD
View
B
Retailer 18
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$841 USD
View
B
Retailer 19
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$1,152 USD
£907 GBP
View
Most Expensive
B
Reve Diamonds
1C354B9D7 · Oct 30
$1,186 USD
View
19 more retailers have this diamond
Prices start from $198 USDSave up to $988 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
1.03ct Marquise
$198 USD