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Marquise|Lab Grown|IGI

1.04ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG819638031

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG819638031

Diamond specifications and retailer prices

From $227 USD
As of October 30, 2026
Save $978 USD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,205 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.04ct lab-grown marquise diamond

This 1.04ct 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 LG819638031 or 819638031. Listed at 21 retailers as of October 30, 2026, with prices from $227 to $1,205, a $978 spread on the same certified stone. Reve Diamonds lists it at $1,205. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819638031
Dimensions10.26 × 5.39 × 3.30 mm
L/W Ratio1.90
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
10.26 mm5.39 mm1.04 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819638031
Side View
Table 59.0%Crown 34.3°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.2%

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: $464 USD|Low: $227 USD|High: $1,272 USD|Avg: $597 USD|-6.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
October 30, 2026
Retailer 2$227 USD
Retailer 6$310 USD
Retailer 3$340 USD
Retailer 12$433 USD
Retailer 8$433 USD
Retailer 10$442 USD
Retailer 1$464 USD
Retailer 13$565 USD
Retailer 9$617 USD
Retailer 11$651 USD
Retailer 4$683 USD
Retailer 5$864 USD
Retailer 7$1,186 USD
Reve Diamonds$1,205 USD

42 data points across 14 retailers

21 retailers$227 USD to $1,205 USD

Retailer 1
-
$216 USD
Price last confirmed 28 days ago
A
Retailer 2
-
$227 USD
View
Final sale: no returns
Retailer 3
-
$261 USD
View
Price last confirmed 31 days ago
Retailer 4
-
$279 USD
View
Price last confirmed 22 days ago
Retailer 5
-
$279 USD
View
Price last confirmed 27 days ago
A
Retailer 6
-
$310 USD
£244 GBP
View
A
Retailer 7
-
$340 USD
View
A
Retailer 8
-
$433 USD
View
A
Retailer 9
-
$433 USD
ZAR 7,000 ZAR
View
A
Retailer 10
-
$442 USD
€421 EUR
View
A
Retailer 11
-
$464 USD
£365 GBP
View
B+
Retailer 12
-
$565 USD
View
B+
Retailer 13
-
$617 USD
A$949 AUD
View
B+
Retailer 14
-
$651 USD
View
B+
Retailer 15
-
$683 USD
SGD 923 SGD
View
Retailer 16
-
$806 USD
View
Price last confirmed 82 days ago
Retailer 17
-
$858 USD
A$1,320 AUD
View
Price last confirmed 77 days ago
B
Retailer 18
-
$864 USD
View
Retailer 19
-
$896 USD
View
Price last confirmed 29 days ago
B
Retailer 20
-
$1,186 USD
£934 GBP
View
Most Expensive
B
Reve Diamonds
6D1BC4FC0 · Oct 30
$1,205 USD
View
20 more retailers have this diamond
Prices start from $227 USDSave up to $978 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
1.04ct Marquise
$227 USD