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Oval|Lab Grown|IGI

1.55ct D VS2 Oval Lab Grown Diamond

D/VS2 • IGI LG775615445

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG775615445

Diamond specifications and retailer prices

From $210 USD
As of October 29, 2026
Save $1,810 USD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,020 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) and certified by IGI LG775615445 or 775615445. Listed at 20 retailers as of October 29, 2026, with prices from $210 to $2,020, a $1,810 spread on the same certified stone. Do Amore Diamonds lists it at $2,020. 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
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG775615445
Dimensions6.51 × 6.51 × 3.97 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.51 mm6.51 mm1.55 ctD / VS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG775615445
Side View
Table 60.0%Crown 33.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.0%

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 29
Current: $2,020 USD|Low: $206 USD|High: $2,020 USD|Avg: $826 USD
Do Amore Diamonds
Retailer 2
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Retailer 7
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
October 31, 2026
Retailer 9$210 USD
Retailer 10$244 USD
Retailer 13$321 USD
Retailer 12$352 USD
Retailer 14$424 USD
Retailer 6$463 USD
Retailer 16$499 USD
Retailer 2$584 USD
Retailer 11$767 USD
Retailer 8$920 USD
Retailer 7$924 USD
Retailer 15$1,030 USD
Retailer 4$1,031 USD
Retailer 17$1,140 USD
Retailer 5$1,153 USD
Retailer 18$1,497 USD
Retailer 3$1,570 USD
Do Amore Diamonds$2,020 USD

38 data points across 18 retailers

20 retailers$210 USD to $2,020 USD

A
Cheapest Retailer
-
$210 USD
A
Retailer 2
-
$244 USD
View
A
Retailer 3
-
$321 USD
£253 GBP
View
B+
Retailer 4
-
$352 USD
View
A
Retailer 5
-
$424 USD
View
Retailer 6
-
$463 USD
€441 EUR
View
Price last confirmed 7 days ago
A
Retailer 7
-
$499 USD
View
B+
Retailer 8
-
$584 USD
A$898 AUD
View
B+
Retailer 9
-
$767 USD
View
Retailer 10
-
$920 USD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$924 USD
View
B
Retailer 12
-
$1,030 USD
A$1,584 AUD
View
B
Retailer 13
-
$1,031 USD
View
B
Retailer 14
-
$1,140 USD
SGD 1,540 SGD
View
B
Retailer 15
-
$1,153 USD
£908 GBP
View
Retailer 16
-
$1,290 USD
View
Price last confirmed 29 days ago
B
Retailer 17
-
$1,497 USD
View
B
Retailer 18
-
$1,570 USD
View
B
Retailer 19
-
$1,808 USD
View
Most Expensive
C
Do Amore Diamonds
27-75404D65C · Oct 29
$2,020 USD
View
19 more retailers have this diamond
Prices start from $210 USDSave up to $1,810 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
$210 USD