Heart|Lab Grown|IGI

0.79ct D VS1 Heart Lab Grown Diamond

VG • D/VS1 • IGI LG803660587

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG803660587

Diamond specifications and retailer prices

From $220 SGD
$172 USD
As of October 25, 2026
Save $811 SGD (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,277 SGD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 0.79ct lab-grown heart diamond

This 0.79ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG803660587 or 803660587. Listed at 19 retailers as of October 25, 2026, with a 369% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.79
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.3°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803660587
Dimensions5.75 × 6.34 × 3.74 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.75 mm6.34 mm0.79 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803660587
Side View
Table 66.0%Crown 38.3°Girdle: MED-THKPavilion 39.6°Culet: NoneDepth 59.0%

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 25
Current: $377 SGD|Low: $174 SGD|High: $1,287 SGD|Avg: $534 SGD|-0.4%
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
Reve Diamonds
October 31, 2026
Retailer 2$178 SGD
Retailer 7$198 SGD
Retailer 10$206 SGD
Retailer 6$220 SGD
Retailer 11$245 SGD
Retailer 13$371 SGD
Retailer 16$374 SGD
Retailer 1$377 SGD
Retailer 19$392 SGD
Retailer 5$412 SGD
Retailer 4$523 SGD
Retailer 17$543 SGD
Retailer 12$550 SGD
Retailer 8$606 SGD
Retailer 15$685 SGD
Retailer 3$708 SGD
Retailer 14$729 SGD
Retailer 9$779 SGD
Retailer 18$1,031 SGD
Reve Diamonds$1,277 SGD

42 data points across 20 retailers

19 retailers$220 SGD to $1,031 SGD

Retailer 1
-
$178 SGD
$139 USD
Price last confirmed 8 days ago
Retailer 2
-
$206 SGD
$161 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$220 SGD
$172 USD
View
A
Retailer 4
-
$245 SGD
HK$1,500 HKD
View
B+
Retailer 5
-
$371 SGD
$290 USD
View
B+
Retailer 6
-
$374 SGD
£230 GBP
View
B+
Retailer 7
-
$377 SGD
€281 EUR
View
Retailer 8
-
$392 SGD
ZAR 4,953 ZAR
View
Price last confirmed 9 days ago
Retailer 9
-
$412 SGD
$322 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$523 SGD
$409 USD
View
B
Retailer 11
-
$543 SGD
£334 GBP
View
B
Retailer 12
-
$550 SGD
$430 USD
View
B
Retailer 13
-
$606 SGD
View
B
Retailer 14
-
$685 SGD
$536 USD
View
B
Retailer 15
-
$708 SGD
$554 USD
View
B
Retailer 16
-
$729 SGD
$570 USD
View
B
Retailer 17
-
$779 SGD
$610 USD
View
B
Retailer 18
-
$1,031 SGD
£635 GBP
View
Most Expensive
Reve Diamonds
0135CB0F4 · Oct 25
$1,277 SGD
$999 USD
View
Price last confirmed 7 days ago
18 more retailers have this diamond
Prices start from $220 SGDSave up to $811 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
0.79ct Heart
$220 SGD