Round|Lab Grown|IGI

1.55ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG762521949

Shape and cutting style on the report: Round brilliant

Certificate IGI LG762521949

Diamond specifications and retailer prices

From $282 USD
HK$2,200 HKD
As of October 26, 2026
Save $2,309 USD (89%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $2,591 USD at Queensmith · As of October 27, 2026
View at Queensmith

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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG762521949 or 762521949. Listed at 28 retailers as of October 26, 2026, with prices from $282 to $2,591, a $2,309 spread on the same certified stone. Queensmith lists it at $2,591. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762521949
Dimensions7.49 × 7.53 × 4.53 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.49 mm7.53 mm1.55 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762521949
Side View
Table 58.0%Crown 33.3°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.4%

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 26
Current: $452 USD|Low: $207 USD|High: $1,280 USD|Avg: $686 USD|-2.4%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 27, 2026
Retailer 11$215 USD
Retailer 15$224 USD
Retailer 14$267 USD
Retailer 21$282 USD
Retailer 5$335 USD
Retailer 17$421 USD
Retailer 1$452 USD
Retailer 10$455 USD
Retailer 3$503 USD
Retailer 6$558 USD
Retailer 12$580 USD
Retailer 7$582 USD
Retailer 2$636 USD
Retailer 9$808 USD
Retailer 8$853 USD
Retailer 13$858 USD
Retailer 20$926 USD
Retailer 16$980 USD
Retailer 18$1,165 USD
Retailer 19$1,180 USD
Retailer 4$1,196 USD

34 data points across 21 retailers

28 retailers$282 USD to $2,591 USD

Retailer 1
-
$215 USD
Price last confirmed 40 days ago
Retailer 2
-
$215 USD
View
Price last confirmed 22 days ago
Retailer 3
-
$250 USD
View
Price last confirmed 41 days ago
Retailer 4
-
$263 USD
View
Price last confirmed 34 days ago
Retailer 5
-
$267 USD
View
Price last confirmed 21 days ago
Retailer 6
-
$267 USD
View
Price last confirmed 30 days ago
A
Retailer 7
-
$282 USD
HK$2,200 HKD
View
Retailer 8
-
$335 USD
View
Price last confirmed 7 days ago
A
Retailer 9
-
$421 USD
€401 EUR
View
A
Retailer 10
-
$452 USD
£356 GBP
View
Retailer 11
-
$455 USD
ZAR 7,349 ZAR
View
Price last confirmed 19 days ago
A
Retailer 12
-
$503 USD
View
B+
Retailer 13
-
$558 USD
A$858 AUD
View
B+
Retailer 14
-
$580 USD
A$892 AUD
View
B+
Retailer 15
-
$582 USD
View
B+
Retailer 16
-
$636 USD
View
Retailer 17
-
$653 USD
View
Price last confirmed 17 days ago
Retailer 18
-
$808 USD
SGD 1,092 SGD
View
Price last confirmed 7 days ago
B+
Retailer 19
-
$853 USD
View
Retailer 20
-
$858 USD
View
Price last confirmed 36 days ago
Retailer 21
-
$858 USD
View
Price last confirmed 25 days ago
B+
Retailer 22
-
$868 USD
View
B+
Retailer 23
-
$926 USD
View
Retailer 24
-
$980 USD
A$1,507 AUD
View
Price last confirmed 7 days ago
B
Retailer 25
-
$1,165 USD
£917 GBP
View
B
Retailer 26
-
$1,180 USD
View
Retailer 27
-
$1,196 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Queensmith
LG762521949 · Oct 27
$2,591 USD
£2,040 GBP
View
27 more retailers have this diamond
Prices start from $282 USDSave up to $2,309 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
$282 USD