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Oval|Lab Grown|IGI

1.55ct D VVS2 Oval Lab Grown Diamond

ID • D/VVS2 • IGI LG844632031

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG844632031

Diamond specifications and retailer prices

From $253 USD
As of October 29, 2026
Save $1,109 USD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,380 USD at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

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 LG844632031 or 844632031. Listed at 22 retailers as of October 29, 2026, with a 438% 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844632031
Dimensions9.14 × 6.48 × 4.07 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.14 mm6.48 mm1.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844632031
Side View
Table 59.0%Crown 34.8°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.8%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $2,380 USD|Low: $253 USD|High: $2,380 USD|Avg: $725 USD
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
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Retailer 11
Retailer 12
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Retailer 22
October 30, 2026
Retailer 20$253 USD
Retailer 4$283 USD
Retailer 10$298 USD
Retailer 6$313 USD
Retailer 11$319 USD
Retailer 17$359 USD
Retailer 13$422 USD
Retailer 22$475 USD
Retailer 12$527 USD
Retailer 8$548 USD
Retailer 15$584 USD
Retailer 18$597 USD
Retailer 19$607 USD
Retailer 9$744 USD
Retailer 3$967 USD
Retailer 14$980 USD
Retailer 7$1,026 USD
Retailer 21$1,059 USD
Retailer 2$1,141 USD
Retailer 5$1,262 USD
Retailer 16$1,362 USD
Brilliant Earth$2,380 USD

19 data points across 22 retailers

22 retailers$253 USD to $1,362 USD

A
Cheapest Retailer
-
$253 USD
A
Retailer 2
-
$283 USD
View
Final sale: no returns
A
Retailer 3
-
$298 USD
View
A
Retailer 4
-
$313 USD
View
A
Retailer 5
-
$319 USD
View
A
Retailer 6
-
$359 USD
£282 GBP
View
B+
Retailer 7
-
$422 USD
View
A
Retailer 8
-
$475 USD
View
A
Retailer 9
-
$548 USD
ZAR 8,857 ZAR
View
A
Retailer 10
-
$584 USD
View
A
Retailer 11
-
$597 USD
£470 GBP
View
A
Retailer 12
-
$607 USD
View
B+
Retailer 13
-
$744 USD
A$1,144 AUD
View
B+
Retailer 14
-
$967 USD
View
B+
Retailer 15
-
$980 USD
View
B+
Retailer 16
-
$1,026 USD
View
B+
Retailer 17
-
$1,059 USD
View
B+
Retailer 18
-
$1,141 USD
View
Retailer 19
-
$1,165 USD
A$1,793 AUD
View
Price last confirmed 22 days ago
B+
Retailer 20
-
$1,262 USD
£994 GBP
View
B+
Retailer 21
-
$1,362 USD
View
Most Expensive
Brilliant Earth
21748164A · Oct 21
$2,380 USD
View
Price last confirmed 8 days ago
21 more retailers have this diamond
Prices start from $253 USDSave up to $1,109 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
$253 USD