CaratHunter
Plans
Heart|Lab Grown|IGI

10.51ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG723572468

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG723572468

Diamond specifications and retailer prices

From ₹3,13,525 INR
$3,302 USD
As of October 30, 2026
Save ₹11,02,764 INR (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹24,97,185 INR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 10.51ct lab-grown heart diamond

This 10.51ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG723572468 or 723572468. Listed at 20 retailers as of October 30, 2026, with a 352% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

10.51
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723572468
Dimensions14.10 × 15.03 × 8.61 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.10 mm15.03 mm10.51 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723572468
Side View
Table 61.0%Crown 35.7°Girdle: STK-THKPavilion 39.4°Culet: NoneDepth 57.3%

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 30
Current: ₹9,00,890 INR|Low: ₹3,00,992 INR|High: ₹9,14,843 INR|Avg: ₹5,31,349 INR|+2.3%
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
October 31, 2026
Retailer 14₹3,13,525 INR
Retailer 4₹3,41,155 INR
Retailer 6₹3,51,030 INR
Retailer 15₹3,63,753 INR
Retailer 13₹3,78,376 INR
Retailer 5₹3,88,346 INR
Retailer 3₹5,01,716 INR
Retailer 12₹5,01,716 INR
Retailer 10₹5,15,768 INR
Retailer 8₹5,20,185 INR
Retailer 7₹5,94,482 INR
Retailer 9₹6,21,377 INR
Retailer 11₹7,52,954 INR
Retailer 1₹9,00,890 INR
Retailer 2₹9,14,843 INR

41 data points across 15 retailers

20 retailers₹3,13,525 INR to ₹14,16,289 INR

A
Cheapest Retailer
-
₹3,13,525 INR
$3,302 USD
A
Retailer 2
-
₹3,41,155 INR
$3,593 USD
View
A
Retailer 3
-
₹3,51,030 INR
$3,697 USD
View
Final sale: no returns
A
Retailer 4
-
₹3,63,753 INR
$3,831 USD
View
Retailer 5
-
₹3,63,753 INR
$3,831 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
₹3,78,376 INR
$3,985 USD
View
B+
Retailer 7
-
₹3,88,346 INR
$4,090 USD
View
B+
Retailer 8
-
₹5,01,716 INR
$5,284 USD
View
B+
Retailer 9
-
₹5,01,716 INR
$5,284 USD
View
B+
Retailer 10
-
₹5,15,768 INR
$5,432 USD
View
B+
Retailer 11
-
₹5,20,185 INR
£4,314 GBP
View
B+
Retailer 12
-
₹5,94,482 INR
$6,261 USD
View
B+
Retailer 13
-
₹6,21,377 INR
ZAR 105,723 ZAR
View
Retailer 14
-
₹7,52,954 INR
A$12,200 AUD
View
Price last confirmed 9 days ago
B
Retailer 15
-
₹9,00,890 INR
A$14,597 AUD
View
B
Retailer 16
-
₹9,14,843 INR
$9,635 USD
View
B
Retailer 17
-
₹10,01,317 INR
$10,546 USD
View
B
Retailer 18
-
₹14,16,289 INR
$14,916 USD
View
Retailer 19
-
₹21,57,264 INR
$22,720 USD
View
Price under review
Most Expensive
Do Amore Diamonds
23-723572468 · Oct 31
₹24,97,185 INR
$26,300 USD
View
Price under review
19 more retailers have this diamond
Prices start from ₹3,13,525 INRSave up to ₹11,02,764 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
10.51ct Heart
₹3,13,525 INR