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Oval|Lab Grown|IGI

3.72ct H VS1 Oval Lab Grown Diamond

GD • H/VS1 • IGI LG573395808

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG573395808

Diamond specifications and retailer prices

From $528 USD
As of October 29, 2026
Save $2,372 USD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,900 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.72ct lab-grown oval diamond

This 3.72ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG573395808 or 573395808. Listed at 16 retailers as of October 29, 2026, with prices from $528 to $2,900, a $2,372 spread on the same certified stone. Brilliant Earth lists it at $2,900. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.72
Carat
H
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573395808
Dimensions12.30 × 8.85 × 5.53 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
12.30 mm8.85 mm3.72 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG573395808
Side View
Table 59.5%Crown 36.2°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,900 USD|Low: $364 USD|High: $5,440 USD|Avg: $1,583 USD|-46.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 4$528 USD
Retailer 6$564 USD
Retailer 16$913 USD
Retailer 10$915 USD
Retailer 13$969 USD
Retailer 15$983 USD
Retailer 2$1,235 USD
Retailer 9$1,269 USD
Retailer 14$1,376 USD
Retailer 7$1,524 USD
Retailer 11$1,572 USD
Retailer 3$1,909 USD
Retailer 12$2,160 USD
Retailer 5$2,273 USD
Retailer 8$2,626 USD
Brilliant Earth$2,900 USD

31 data points across 16 retailers

16 retailers$528 USD to $2,900 USD

Retailer 1
-
$455 USD
Price last confirmed 37 days ago
Retailer 2
-
$509 USD
View
Price last confirmed 35 days ago
B+
Retailer 3
-
$528 USD
View
Final sale: no returns
Retailer 4
-
$557 USD
View
Price last confirmed 33 days ago
B
Retailer 5
-
$913 USD
View
B+
Retailer 6
-
$915 USD
View
B+
Retailer 7
-
$983 USD
View
B+
Retailer 8
-
$1,235 USD
A$1,900 AUD
View
B+
Retailer 9
-
$1,269 USD
ZAR 20,508 ZAR
View
B+
Retailer 10
-
$1,376 USD
View
B+
Retailer 11
-
$1,572 USD
View
Retailer 12
-
$1,813 USD
View
Price last confirmed 33 days ago
B
Retailer 13
-
$1,909 USD
View
B
Retailer 14
-
$2,160 USD
£1,701 GBP
View
Retailer 15
-
$2,273 USD
View
Price last confirmed 20 days ago
Most Expensive
B
Brilliant Earth
7630195A · Oct 30
$2,900 USD
View
15 more retailers have this diamond
Prices start from $528 USDSave up to $2,372 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.

B+
3.72ct Oval
$528 USD