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Heart|Lab Grown|IGI

0.78ct D VS1 Heart Lab Grown Diamond

VG • D/VS1 • IGI LG840665084

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG840665084

Diamond specifications and retailer prices

From ₹18,230 INR
HK$1,500 HKD
As of November 1, 2026
Save ₹36,934 INR (67%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: ₹1,30,113 INR at MOH London · As of October 18, 2026
View at MOH London

About this 0.78ct lab-grown heart diamond

This 0.78ct 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 LG840665084 or 840665084. Listed at 14 retailers as of October 27, 2026, with a 203% 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

0.78
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.2°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840665084
Dimensions5.77 × 6.30 × 3.68 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.77 mm6.30 mm0.78 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG840665084
Side View
Table 62.0%Crown 40.2°Girdle: THN-MEDPavilion 38.8°Culet: NoneDepth 58.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: ₹1,30,113 INR|Low: ₹13,958 INR|High: ₹1,30,957 INR|Avg: ₹45,361 INR|-0.6%
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
October 31, 2026
Retailer 4₹13,958 INR
Retailer 3₹18,230 INR
Retailer 12₹25,948 INR
Retailer 6₹26,206 INR
Retailer 2₹26,819 INR
Retailer 14₹27,583 INR
Retailer 15₹29,245 INR
Retailer 13₹38,195 INR
Retailer 8₹38,265 INR
Retailer 11₹42,790 INR
Retailer 10₹47,570 INR
Retailer 9₹51,273 INR
Retailer 7₹55,164 INR
Retailer 5₹92,630 INR
MOH London₹1,30,113 INR

25 data points across 15 retailers

14 retailers₹18,230 INR to ₹55,164 INR

A
Cheapest Retailer
-
₹18,230 INR
HK$1,500 HKD
A
Retailer 2
-
₹25,948 INR
£215 GBP
View
B+
Retailer 3
-
₹26,206 INR
$276 USD
View
A
Retailer 4
-
₹26,819 INR
€269 EUR
View
Retailer 5
-
₹27,583 INR
ZAR 4,693 ZAR
View
Price last confirmed 10 days ago
Retailer 6
-
₹29,245 INR
$308 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
₹38,195 INR
£317 GBP
View
B+
Retailer 8
-
₹38,265 INR
$403 USD
View
B
Retailer 9
-
₹42,790 INR
SGD 609 SGD
View
B
Retailer 10
-
₹47,570 INR
$501 USD
View
B
Retailer 11
-
₹51,273 INR
$540 USD
View
B
Retailer 12
-
₹55,164 INR
$581 USD
View
Retailer 13
-
₹92,630 INR
$976 USD
View
Price last confirmed 7 days ago
Most Expensive
MOH London
LG840665084 · Oct 18
₹1,30,113 INR
£1,079 GBP
View
Price last confirmed 15 days ago
13 more retailers have this diamond
Prices start from ₹18,230 INRSave up to ₹36,934 INR

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
0.78ct Heart
₹18,230 INR