CaratHunter
Plans
Round|Lab Grown|IGI

1.55ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG781654160

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781654160

Diamond specifications and retailer prices

From $290 SGD
$227 USD
As of November 1, 2026
Save $2,497 SGD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,787 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore 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 LG781654160 or 781654160. Listed at 19 retailers as of November 1, 2026, with prices from $290 to $2,787, a $2,497 spread on the same certified stone. Do Amore Diamonds lists it at $2,787. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781654160
Dimensions7.49 × 7.45 × 4.58 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.49 mm7.45 mm1.55 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781654160
Side View
Table 58.0%Crown 35°Girdle: THN-MEDPavilion 41.1°Culet: NoneDepth 61.3%

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: $754 SGD|Low: $279 SGD|High: $2,301 SGD|Avg: $828 SGD|+6.5%
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
November 2, 2026
Retailer 14$290 SGD
Retailer 12$323 SGD
Retailer 4$336 SGD
Retailer 2$359 SGD
Retailer 7$359 SGD
Retailer 6$482 SGD
Retailer 8$685 SGD
Retailer 1$754 SGD
Retailer 11$925 SGD
Retailer 15$1,112 SGD
Retailer 13$1,160 SGD
Retailer 5$1,276 SGD
Retailer 3$1,462 SGD
Retailer 10$1,599 SGD
Retailer 9$2,122 SGD

43 data points across 15 retailers

19 retailers$290 SGD to $2,787 SGD

A
Cheapest Retailer
-
$290 SGD
$227 USD
A
Retailer 2
-
$323 SGD
$253 USD
View
Final sale: no returns
A
Retailer 3
-
$336 SGD
$263 USD
View
A
Retailer 4
-
$359 SGD
$281 USD
View
Retailer 5
-
$359 SGD
$281 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$482 SGD
$377 USD
View
A
Retailer 7
-
$490 SGD
$383 USD
View
A
Retailer 8
-
$685 SGD
ZAR 8,661 ZAR
View
B+
Retailer 9
-
$754 SGD
£464 GBP
View
B+
Retailer 10
-
$925 SGD
A$1,113 AUD
View
Retailer 11
-
$1,112 SGD
$870 USD
View
Price last confirmed 25 days ago
B
Retailer 12
-
$1,160 SGD
$907 USD
View
B
Retailer 13
-
$1,276 SGD
$998 USD
View
B
Retailer 14
-
$1,462 SGD
$1,144 USD
View
B
Retailer 15
-
$1,494 SGD
$1,169 USD
View
B
Retailer 16
-
$1,599 SGD
£985 GBP
View
B
Retailer 17
-
$1,634 SGD
$1,278 USD
View
B
Retailer 18
-
$2,122 SGD
$1,660 USD
View
Most Expensive
B
Do Amore Diamonds
27-66D977A35 · Nov 2
$2,787 SGD
$2,180 USD
View
18 more retailers have this diamond
Prices start from $290 SGDSave up to $2,497 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 Round
$290 SGD