Oval|Lab Grown|IGI

1.55ct D VS2 Oval Lab Grown Diamond

GD • D/VS2 • IGI LG652454792

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG652454792

Diamond specifications and retailer prices

From $265 USD
As of October 26, 2026
Save $2,085 USD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,350 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown oval diamond

This 1.55ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG652454792 or 652454792. Listed at 18 retailers as of October 26, 2026, with prices from $265 to $2,350, a $2,085 spread on the same certified stone. Do Amore Diamonds lists it at $2,350. 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

1.55
Carat
D
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG652454792
Dimensions9.28 × 6.59 × 4.09 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.28 mm6.59 mm1.55 ctD / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG652454792
Side View
Table 60.0%Crown 34.7°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.1%

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 26
Current: $639 USD|Low: $296 USD|High: $1,469 USD|Avg: $749 USD|+2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 8$296 USD
Retailer 3$405 USD
Retailer 4$485 USD
Retailer 7$546 USD
Retailer 1$639 USD
Retailer 9$667 USD
Retailer 5$1,008 USD
Retailer 6$1,290 USD
Retailer 2$1,459 USD

42 data points across 9 retailers

18 retailers$265 USD to $2,350 USD

A
Cheapest Retailer
-
$265 USD
A
Retailer 2
-
$296 USD
View
Final sale: no returns
A
Retailer 3
-
$307 USD
View
B+
Retailer 4
-
$328 USD
View
B+
Retailer 5
-
$328 USD
View
A
Retailer 6
-
$405 USD
£319 GBP
View
B+
Retailer 7
-
$426 USD
View
B+
Retailer 8
-
$485 USD
View
B+
Retailer 9
-
$546 USD
View
B+
Retailer 10
-
$639 USD
£503 GBP
View
B+
Retailer 11
-
$667 USD
View
B
Retailer 12
-
$1,008 USD
View
B
Retailer 13
-
$1,066 USD
View
Price last confirmed 94 days ago
B
Retailer 14
-
$1,164 USD
View
B
Retailer 15
-
$1,290 USD
View
B
Retailer 16
-
$1,330 USD
View
Price last confirmed 11 days ago
B
Retailer 17
-
$1,459 USD
£1,149 GBP
View
Most Expensive
C
Do Amore Diamonds
27-DECB698BD · Oct 29
$2,350 USD
View
17 more retailers have this diamond
Prices start from $265 USDSave up to $2,085 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
1.55ct Oval
$265 USD