CaratHunter
Plans
Oval|Lab Grown|IGI

1.55ct E VVS2 Oval Lab Grown Diamond

ID • E/VVS2 • IGI LG780616874

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG780616874

Diamond specifications and retailer prices

From $272 USD
As of October 29, 2026
Save $1,151 USD (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,280 USD at Brilliant Earth · As of October 16, 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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG780616874 or 780616874. Listed at 23 retailers as of October 29, 2026, with a 423% 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
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780616874
Dimensions9.54 × 6.36 × 3.97 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.54 mm6.36 mm1.55 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780616874
Side View
Table 61.0%Crown 38.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.4%

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: $2,280 USD|Low: $272 USD|High: $2,350 USD|Avg: $895 USD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 13$272 USD
Retailer 2$386 USD
Retailer 9$455 USD
Retailer 10$576 USD
Retailer 8$579 USD
Retailer 6$593 USD
Retailer 4$675 USD
Retailer 7$784 USD
Retailer 12$860 USD
Retailer 5$1,105 USD
Retailer 3$1,297 USD
Retailer 11$1,359 USD
Brilliant Earth$2,280 USD

39 data points across 13 retailers

23 retailers$272 USD to $1,423 USD

A
Cheapest Retailer
-
$272 USD
A
Retailer 2
-
$304 USD
View
Final sale: no returns
A
Retailer 3
-
$315 USD
View
A
Retailer 4
-
$337 USD
View
A
Retailer 5
-
$337 USD
View
A
Retailer 6
-
$384 USD
HK$3,000 HKD
View
A
Retailer 7
-
$386 USD
£304 GBP
View
B+
Retailer 8
-
$455 USD
View
A
Retailer 9
-
$455 USD
View
A
Retailer 10
-
$579 USD
ZAR 9,357 ZAR
View
A
Retailer 11
-
$585 USD
View
A
Retailer 12
-
$593 USD
£467 GBP
View
B+
Retailer 13
-
$675 USD
View
B+
Retailer 14
-
$784 USD
A$1,206 AUD
View
B+
Retailer 15
-
$860 USD
View
B+
Retailer 16
-
$1,049 USD
View
B
Retailer 17
-
$1,084 USD
View
B
Retailer 18
-
$1,105 USD
SGD 1,493 SGD
View
B
Retailer 19
-
$1,135 USD
View
B
Retailer 20
-
$1,297 USD
View
B+
Retailer 21
-
$1,359 USD
£1,070 GBP
View
B
Retailer 22
-
$1,423 USD
View
Most Expensive
Brilliant Earth
21502181A · Oct 16
$2,280 USD
View
Price last confirmed 14 days ago
22 more retailers have this diamond
Prices start from $272 USDSave up to $1,151 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
$272 USD