Round|Lab Grown|IGI

1.55ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG801688271

Shape and cutting style on the report: Round brilliant

Certificate IGI LG801688271

Diamond specifications and retailer prices

From $213 USD
As of November 1, 2026
Save $1,022 USD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,235 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.55ct lab-grown round diamond

This 1.55ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG801688271 or 801688271. Listed at 20 retailers as of November 1, 2026, with prices from $213 to $1,235, a $1,022 spread on the same certified stone. Reve Diamonds lists it at $1,235. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801688271
Dimensions7.48 × 7.42 × 4.55 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.48 mm7.42 mm1.55 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801688271
Side View
Table 58.0%Crown 33.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.0%

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: Nov 1
Current: $487 USD|Low: $204 USD|High: $1,235 USD|Avg: $614 USD|+5.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Reve Diamonds
November 3, 2026
Retailer 15$213 USD
Retailer 2$238 USD
Retailer 4$264 USD
Retailer 6$264 USD
Retailer 14$413 USD
Retailer 11$437 USD
Retailer 12$456 USD
Retailer 1$487 USD
Retailer 9$615 USD
Retailer 10$693 USD
Retailer 5$849 USD
Retailer 3$860 USD
Retailer 7$902 USD
Retailer 13$1,058 USD
Retailer 8$1,075 USD
Reve Diamonds$1,235 USD

39 data points across 16 retailers

20 retailers$213 USD to $1,235 USD

A
Cheapest Retailer
-
$213 USD
A
Retailer 2
-
$238 USD
View
Final sale: no returns
A
Retailer 3
-
$247 USD
View
Retailer 4
-
$264 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$264 USD
View
B+
Retailer 6
-
$355 USD
View
A
Retailer 7
-
$437 USD
€416 EUR
View
A
Retailer 8
-
$456 USD
ZAR 7,363 ZAR
View
A
Retailer 9
-
$487 USD
£384 GBP
View
A
Retailer 10
-
$490 USD
View
B+
Retailer 11
-
$595 USD
View
B+
Retailer 12
-
$615 USD
A$946 AUD
View
B
Retailer 13
-
$693 USD
View
B
Retailer 14
-
$849 USD
View
Retailer 15
-
$860 USD
View
Price last confirmed 29 days ago
B
Retailer 16
-
$902 USD
View
B
Retailer 17
-
$1,058 USD
£833 GBP
View
B
Retailer 18
-
$1,075 USD
View
Retailer 19
-
$1,110 USD
View
Price last confirmed 42 days ago
Most Expensive
B
Reve Diamonds
A03C6EE4C · Nov 1
$1,235 USD
View
19 more retailers have this diamond
Prices start from $213 USDSave up to $1,022 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 Round
$213 USD