CaratHunter
Plans
Heart|Lab Grown|IGI

1.77ct G VS2 Heart Lab Grown Diamond

ID • G/VS2 • IGI LG538287075

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG538287075

Diamond specifications and retailer prices

From $1,654 SGD
$1,290 USD
As of October 28, 2026
Save $2,881 SGD (64%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $5,172 SGD at Friendly Diamonds · As of October 26, 2026
View at Friendly Diamonds

About this 1.77ct lab-grown heart diamond

This 1.77ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG538287075 or 538287075. Listed at 15 retailers as of October 28, 2026, with a 174% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.77
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.9°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538287075
Dimensions7.34 × 8.70 × 4.85 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.34 mm8.70 mm1.77 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG538287075
Side View
Table 62.0%Crown 30.9°Girdle: MED-THKPavilion 39°Culet: NoneDepth 55.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $5,172 SGD|Low: $1,654 SGD|High: $9,071 SGD|Avg: $4,858 SGD
Friendly 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 29, 2026
Retailer 10$1,654 SGD
Retailer 9$2,845 SGD
Retailer 3$3,095 SGD
Retailer 5$3,185 SGD
Retailer 4$3,299 SGD
Retailer 11$3,300 SGD
Retailer 7$4,344 SGD
Retailer 8$4,522 SGD
Retailer 14$4,535 SGD
Retailer 13$5,153 SGD
Friendly Diamonds$5,172 SGD
Retailer 12$8,811 SGD
Retailer 6$8,829 SGD
Retailer 2$8,999 SGD

42 data points across 14 retailers

15 retailers$1,654 SGD to $4,535 SGD

B
Cheapest Retailer
-
$1,654 SGD
$1,290 USD
B
Retailer 2
-
$2,845 SGD
$2,219 USD
View
B
Retailer 3
-
$3,095 SGD
$2,414 USD
View
B
Retailer 4
-
$3,185 SGD
$2,484 USD
View
Final sale: no returns
B
Retailer 5
-
$3,299 SGD
$2,573 USD
View
Price last confirmed 18 days ago
B
Retailer 6
-
$3,300 SGD
$2,574 USD
View
B
Retailer 7
-
$3,513 SGD
$2,740 USD
View
B
Retailer 8
-
$4,344 SGD
£2,668 GBP
View
B
Retailer 9
-
$4,522 SGD
£2,777 GBP
View
B
Retailer 10
-
$4,535 SGD
$3,537 USD
View
B
Retailer 11
-
$5,153 SGD
$4,019 USD
View
Price under review
Most Expensive
B
Friendly Diamonds
3121398 · Oct 26
$5,172 SGD
$4,034 USD
View
Price under review
11 more retailers have this diamond
Prices start from $1,654 SGDSave up to $2,881 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.

B
1.77ct Heart
$1,654 SGD