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Oval|Lab Grown|IGI

1.55ct D VVS2 Oval Lab Grown Diamond

EX • D/VVS2 • IGI LG777616671

Certificate IGI LG777616671

Diamond specifications and retailer prices

From $407 USD
Save $1,661 USD (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,610 USD at Do Amore Diamonds
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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG777616671 or 777616671. Listed at 23 retailers, with a 408% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG777616671
Dimensions9.78 × 6.55 × 3.93 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.78 mm6.55 mm1.55 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG777616671
Side View
Table 63.0%Crown 35.6°Girdle: MediumPavilion 40.3°Culet: NoneDepth 60.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 28
Current: $1,888 USD|Low: $324 USD|High: $2,630 USD|Avg: $1,001 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
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Retailer 12
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Retailer 20
October 1, 2026
Retailer 6$407 USD
Retailer 4$456 USD
Retailer 12$474 USD
Retailer 7$498 USD
Retailer 2$505 USD
Retailer 11$505 USD
Retailer 14$641 USD
Retailer 8$650 USD
Retailer 5$658 USD
Retailer 15$670 USD
Retailer 17$914 USD
Retailer 19$937 USD
Retailer 18$1,301 USD
Retailer 16$1,308 USD
Retailer 9$1,631 USD
Retailer 20$1,790 USD
Retailer 13$1,845 USD
Retailer 1$1,888 USD
Retailer 3$2,068 USD
Retailer 10$2,630 USD

39 data points across 20 retailers

23 retailers$407 USD to $2,068 USD

A
Cheapest Retailer
-
$407 USD
A
Retailer 2
-
$456 USD
View
A
Retailer 3
-
$474 USD
View
A
Retailer 4
-
$498 USD
View
A
Retailer 5
-
$505 USD
View
A
Retailer 6
-
$505 USD
View
A
Retailer 7
-
$641 USD
£505 GBP
View
B+
Retailer 8
-
$650 USD
View
B+
Retailer 9
-
$658 USD
View
A
Retailer 10
-
$670 USD
View
B+
Retailer 11
-
$916 USD
£721 GBP
View
B+
Retailer 12
-
$937 USD
ZAR 15,143 ZAR
View
B
Retailer 13
-
$1,301 USD
A$2,002 AUD
View
B
Retailer 14
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$1,302 USD
View
B
Retailer 15
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$1,308 USD
A$2,013 AUD
View
B
Retailer 16
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$1,631 USD
£1,284 GBP
View
B
Retailer 17
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$1,790 USD
View
B
Retailer 18
-
$1,845 USD
View
B
Retailer 19
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$1,888 USD
View
B
Retailer 20
-
$1,939 USD
View
B
Retailer 21
-
$2,068 USD
£1,628 GBP
View
B
Retailer 22
-
$2,630 USD
View
Price last confirmed 40 days ago
Most Expensive
B
Do Amore Diamonds
27-7A8B9D37B · Sep 30
$3,610 USD
View
Price under review
22 more retailers have this diamond
Prices start from $407 USDSave up to $1,661 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.

A
1.55ct Oval
$407 USD