CaratHunter
Plans
Asscher|Lab Grown|IGI

5.51ct G VS2 Asscher Lab Grown Diamond

EX • G/VS2 • IGI LG645465211

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG645465211

Diamond specifications and retailer prices

From $1,177 SGD
$921 USD
As of October 29, 2026
Save $8,168 SGD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $9,345 SGD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 5.51ct lab-grown asscher diamond

This 5.51ct lab-grown asscher sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG645465211 or 645465211. Listed at 16 retailers as of October 29, 2026, with prices from $1,177 to $9,345, a $8,168 spread on the same certified stone. Do Amore Diamonds lists it at $9,345. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.51
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645465211
Dimensions9.15 × 9.12 × 6.29 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.15 mm9.12 mm5.51 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645465211
Side View
Table 65.0%Crown 40.1°Girdle: STK-THKPavilion 42.3°Culet: NoneDepth 69.0%

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: Oct 29
Current: $9,345 SGD|Low: $1,177 SGD|High: $10,815 SGD|Avg: $3,888 SGD|-4.6%
Do Amore Diamonds
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
October 31, 2026
Retailer 13$1,177 SGD
Retailer 11$1,221 SGD
Retailer 12$1,445 SGD
Retailer 10$1,514 SGD
Retailer 4$1,721 SGD
Retailer 5$1,818 SGD
Retailer 2$2,074 SGD
Retailer 6$3,721 SGD
Retailer 3$3,819 SGD
Retailer 14$3,843 SGD
Retailer 8$4,593 SGD
Retailer 7$5,561 SGD
Retailer 9$6,558 SGD
Do Amore Diamonds$9,345 SGD

42 data points across 14 retailers

16 retailers$1,177 SGD to $9,345 SGD

A
Cheapest Retailer
-
$1,177 SGD
$921 USD
Final sale: no returns
Retailer 2
-
$1,221 SGD
$955 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$1,445 SGD
$1,130 USD
View
Retailer 4
-
$1,514 SGD
£933 GBP
View
Price last confirmed 14 days ago
B+
Retailer 5
-
$1,721 SGD
$1,346 USD
View
A
Retailer 6
-
$1,818 SGD
$1,422 USD
View
A
Retailer 7
-
$1,982 SGD
$1,550 USD
View
A
Retailer 8
-
$2,074 SGD
£1,277 GBP
View
B+
Retailer 9
-
$3,721 SGD
£2,292 GBP
View
B+
Retailer 10
-
$3,819 SGD
$2,987 USD
View
B+
Retailer 11
-
$3,843 SGD
$3,006 USD
View
B+
Retailer 12
-
$4,593 SGD
£2,829 GBP
View
B+
Retailer 13
-
$4,802 SGD
$3,756 USD
View
B
Retailer 14
-
$5,561 SGD
$4,350 USD
View
Retailer 15
-
$6,558 SGD
$5,130 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Do Amore Diamonds
27-AF412684C · Oct 30
$9,345 SGD
$7,310 USD
View
15 more retailers have this diamond
Prices start from $1,177 SGDSave up to $8,168 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
5.51ct Asscher
$1,177 SGD