Heart|Lab Grown|IGI

0.75ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG803661089

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG803661089

Diamond specifications and retailer prices

From $192 USD
HK$1,500 HKD
As of November 1, 2026
Save $396 USD (67%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,382 USD at MOH London · As of October 26, 2026
View at MOH London

About this 0.75ct lab-grown heart diamond

This 0.75ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803661089 or 803661089. Listed at 20 retailers as of October 27, 2026, with a 206% 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

0.75
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.7°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803661089
Dimensions6.36 × 5.64 × 3.46 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.36 mm5.64 mm0.75 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803661089
Side View
Table 63.0%Crown 34.7°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 54.4%

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: $1,382 USD|Low: $130 USD|High: $1,433 USD|Avg: $465 USD|-3.5%
MOH London
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$133 USD
Retailer 9$148 USD
Retailer 17$155 USD
Retailer 15$165 USD
Retailer 2$277 USD
Retailer 13$278 USD
Retailer 5$296 USD
Retailer 8$313 USD
Retailer 6$401 USD
Retailer 14$407 USD
Retailer 3$412 USD
Retailer 12$455 USD
Retailer 11$509 USD
Retailer 16$532 USD
Retailer 10$588 USD
Retailer 18$730 USD
Retailer 7$981 USD
MOH London$1,382 USD

41 data points across 18 retailers

20 retailers$192 USD to $588 USD

Retailer 1
-
$133 USD
Price last confirmed 11 days ago
Retailer 2
-
$155 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$165 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$192 USD
HK$1,500 HKD
View
B+
Retailer 5
-
$277 USD
View
A
Retailer 6
-
$278 USD
£219 GBP
View
Retailer 7
-
$296 USD
ZAR 4,785 ZAR
View
Price last confirmed 14 days ago
Retailer 8
-
$313 USD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$401 USD
View
B+
Retailer 10
-
$407 USD
£321 GBP
View
B+
Retailer 11
-
$412 USD
View
B+
Retailer 12
-
$455 USD
SGD 615 SGD
View
B
Retailer 13
-
$509 USD
View
Retailer 14
-
$532 USD
View
Price last confirmed 7 days ago
Retailer 15
-
$561 USD
View
Price last confirmed 13 days ago
B
Retailer 16
-
$588 USD
View
Retailer 17
-
$730 USD
View
Price last confirmed 9 days ago
Retailer 18
-
$730 USD
View
Price last confirmed 21 days ago
Retailer 19
-
$981 USD
View
Price last confirmed 7 days ago
Most Expensive
MOH London
LG803661089 · Oct 26
$1,382 USD
£1,088 GBP
View
Price under review
19 more retailers have this diamond
Prices start from $192 USDSave up to $396 USD

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
0.75ct Heart
$192 USD