CaratHunter
Plans
Oval|Lab Grown|IGI

1.55ct G VVS1 Oval Lab Grown Diamond

ID • G/VVS1 • IGI LG665441486

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG665441486

Diamond specifications and retailer prices

From $791 SGD
As of October 29, 2026
Save $870 SGD (52%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,661 SGD at Brilliant Earth · As of October 30, 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 G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG665441486 or 665441486. Listed at 17 retailers as of October 29, 2026, with prices from $791 to $1,661, a $870 spread on the same certified stone. Brilliant Earth lists it at $1,661. 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
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665441486
Dimensions9.29 × 6.53 × 4.08 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.29 mm6.53 mm1.55 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665441486
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.5%

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: $1,661 SGD|Low: $322 SGD|High: $1,700 SGD|Avg: $880 SGD|-2.3%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 4$335 SGD
Retailer 6$388 SGD
Retailer 3$415 SGD
Retailer 7$415 SGD
Retailer 17$441 SGD
Retailer 18$639 SGD
Retailer 8$693 SGD
Retailer 12$713 SGD
Retailer 16$725 SGD
Retailer 10$753 SGD
Retailer 2$791 SGD
Retailer 13$965 SGD
Retailer 14$1,090 SGD
Retailer 9$1,334 SGD
Retailer 15$1,361 SGD
Retailer 5$1,633 SGD
Brilliant Earth$1,661 SGD
Retailer 11$1,673 SGD

39 data points across 18 retailers

17 retailers$791 SGD to $1,661 SGD

Retailer 1
-
$335 SGD
Price last confirmed 8 days ago
Retailer 2
-
$388 SGD
View
Price last confirmed 9 days ago
Retailer 3
-
$415 SGD
View
Price last confirmed 11 days ago
Retailer 4
-
$415 SGD
View
Price last confirmed 7 days ago
Retailer 5
-
$639 SGD
View
Price last confirmed 7 days ago
Retailer 6
-
$693 SGD
View
Price last confirmed 8 days ago
Retailer 7
-
$713 SGD
View
Price last confirmed 8 days ago
Retailer 8
-
$753 SGD
View
Price last confirmed 7 days ago
A
Retailer 9
-
$791 SGD
View
B+
Retailer 10
-
$864 SGD
View
Retailer 11
-
$965 SGD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$1,090 SGD
View
Retailer 13
-
$1,334 SGD
View
Price last confirmed 8 days ago
Retailer 14
-
$1,361 SGD
View
Price last confirmed 15 days ago
Retailer 15
-
$1,399 SGD
View
Price last confirmed 8 days ago
Retailer 16
-
$1,633 SGD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
14981485A · Oct 30
$1,661 SGD
$1,300 USD
View
16 more retailers have this diamond
Prices start from $791 SGDSave up to $870 SGD

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
$791 SGD