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Oval|Lab Grown|IGI

1.55ct D VVS2 Oval Lab Grown Diamond

ID • D/VVS2 • IGI LG771651589

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG771651589

Diamond specifications and retailer prices

From $259 USD
As of October 30, 2026
Save $1,561 USD (86%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,820 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG771651589 or 771651589. Listed at 24 retailers as of October 29, 2026, with prices from $259 to $1,820, a $1,561 spread on the same certified stone. Do Amore Diamonds lists it at $1,820. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771651589
Dimensions9.50 × 6.58 × 3.97 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.50 mm6.58 mm1.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771651589
Side View
Table 63.0%Crown 32.7°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 60.3%

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: $1,820 USD|Low: $182 USD|High: $1,894 USD|Avg: $923 USD|+1.7%
Do Amore Diamonds
Retailer 2
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Retailer 22
October 30, 2026
Retailer 10$230 USD
Retailer 21$259 USD
Retailer 12$285 USD
Retailer 18$386 USD
Retailer 16$546 USD
Retailer 2$607 USD
Retailer 6$617 USD
Retailer 13$628 USD
Retailer 4$666 USD
Retailer 17$742 USD
Retailer 20$915 USD
Retailer 15$1,010 USD
Retailer 3$1,106 USD
Retailer 7$1,192 USD
Retailer 11$1,200 USD
Retailer 22$1,211 USD
Retailer 5$1,234 USD
Retailer 8$1,266 USD
Retailer 19$1,296 USD
Retailer 9$1,440 USD
Do Amore Diamonds$1,820 USD
Retailer 14$1,894 USD

42 data points across 22 retailers

24 retailers$259 USD to $1,820 USD

Retailer 1
-
$230 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$259 USD
View
Final sale: no returns
Retailer 3
-
$266 USD
View
Price last confirmed 16 days ago
Retailer 4
-
$285 USD
View
Price last confirmed 14 days ago
Retailer 5
-
$285 USD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
$386 USD
View
A
Retailer 7
-
$467 USD
View
A
Retailer 8
-
$546 USD
ZAR 8,828 ZAR
View
A
Retailer 9
-
$565 USD
View
A
Retailer 10
-
$607 USD
£478 GBP
View
A
Retailer 11
-
$617 USD
View
B+
Retailer 12
-
$666 USD
View
B+
Retailer 13
-
$742 USD
A$1,141 AUD
View
B+
Retailer 14
-
$915 USD
CA$1,271 CAD
View
Retailer 15
-
$1,010 USD
View
Price last confirmed 12 days ago
B
Retailer 16
-
$1,106 USD
View
B
Retailer 17
-
$1,192 USD
View
Retailer 18
-
$1,200 USD
View
Price last confirmed 25 days ago
B
Retailer 19
-
$1,211 USD
View
B
Retailer 20
-
$1,234 USD
£972 GBP
View
Retailer 21
-
$1,266 USD
£997 GBP
View
Price last confirmed 11 days ago
B
Retailer 22
-
$1,296 USD
View
B
Retailer 23
-
$1,440 USD
View
Most Expensive
B
Do Amore Diamonds
25-138200-006B · Oct 29
$1,820 USD
View
23 more retailers have this diamond
Prices start from $259 USDSave up to $1,561 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
$259 USD