Marquise|Lab Grown|IGI

0.52ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG842621448

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842621448

Diamond specifications and retailer prices

From $162 USD
As of October 30, 2026
Save $859 USD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,021 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.52ct lab-grown marquise diamond

This 0.52ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842621448 or 842621448. Listed at 15 retailers as of October 30, 2026, with prices from $162 to $1,021, a $859 spread on the same certified stone. Reve Diamonds lists it at $1,021. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842621448
Dimensions8.72 × 4.20 × 2.57 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.72 mm4.20 mm0.52 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842621448
Side View
Table 62.0%Crown 33.9°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.2%

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: $312 USD|Low: $162 USD|High: $1,021 USD|Avg: $456 USD|+2.6%
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 4$162 USD
Retailer 13$235 USD
Retailer 5$245 USD
Retailer 11$309 USD
Retailer 1$312 USD
Retailer 9$327 USD
Retailer 7$340 USD
Retailer 8$408 USD
Retailer 10$460 USD
Retailer 12$614 USD
Retailer 3$637 USD
Retailer 2$686 USD
Retailer 6$850 USD
Reve Diamonds$1,021 USD

18 data points across 14 retailers

15 retailers$162 USD to $1,021 USD

A
Cheapest Retailer
-
$162 USD
Final sale: no returns
A
Retailer 2
-
$235 USD
View
A
Retailer 3
-
$245 USD
View
B+
Retailer 4
-
$309 USD
€294 EUR
View
B+
Retailer 5
-
$312 USD
£246 GBP
View
B+
Retailer 6
-
$327 USD
ZAR 5,279 ZAR
View
B+
Retailer 7
-
$340 USD
View
B+
Retailer 8
-
$380 USD
View
B+
Retailer 9
-
$408 USD
A$627 AUD
View
B+
Retailer 10
-
$460 USD
A$708 AUD
View
B
Retailer 11
-
$614 USD
View
B
Retailer 12
-
$637 USD
View
B
Retailer 13
-
$686 USD
£540 GBP
View
B
Retailer 14
-
$850 USD
£669 GBP
View
Most Expensive
B
Reve Diamonds
4BC689D5B · Oct 30
$1,021 USD
View
14 more retailers have this diamond
Prices start from $162 USDSave up to $859 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
0.52ct Marquise
$162 USD