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Heart|Lab Grown|IGI

1.00ct E VVS1 Heart Lab Grown Diamond

VG • E/VVS1 • IGI LG777631201

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG777631201

Diamond specifications and retailer prices

From ₹18,387 INR
$193 USD
As of October 27, 2026
Save ₹93,073 INR (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹1,13,371 INR at Brilliant Earth · As of October 1, 2026
View at Brilliant Earth

About this 1ct lab-grown heart diamond

This 1ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG777631201 or 777631201. Listed at 20 retailers as of October 27, 2026, with a 506% 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

1.00
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG777631201
Dimensions6.13 × 6.90 × 4.09 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.13 mm6.90 mm1.00 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG777631201
Side View
Table 61.0%Crown 34°Girdle: STK-THKPavilion 42.3°Culet: NoneDepth 59.3%

Caratlytics Score

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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: Oct 27
Current: ₹1,13,371 INR|Low: ₹17,625 INR|High: ₹1,14,324 INR|Avg: ₹46,859 INR|-0.8%
Brilliant Earth
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 11₹18,387 INR
Retailer 6₹20,578 INR
Retailer 14₹21,245 INR
Retailer 3₹22,770 INR
Retailer 12₹22,770 INR
Retailer 7₹28,016 INR
Retailer 5₹30,677 INR
Retailer 8₹39,069 INR
Retailer 2₹41,322 INR
Retailer 4₹52,494 INR
Retailer 13₹73,167 INR
Retailer 10₹73,358 INR
Retailer 9₹1,06,474 INR
Brilliant Earth₹1,13,371 INR

44 data points across 14 retailers

20 retailers₹18,387 INR to ₹1,11,460 INR

A
Cheapest Retailer
-
₹18,387 INR
$193 USD
A
Retailer 2
-
₹20,578 INR
$216 USD
View
Final sale: no returns
A
Retailer 3
-
₹21,245 INR
$223 USD
View
A
Retailer 4
-
₹22,770 INR
$239 USD
View
A
Retailer 5
-
₹22,770 INR
$239 USD
View
A
Retailer 6
-
₹25,609 INR
HK$2,100 HKD
View
A
Retailer 7
-
₹28,016 INR
£232 GBP
View
A
Retailer 8
-
₹30,677 INR
$322 USD
View
B+
Retailer 9
-
₹38,394 INR
$403 USD
View
B+
Retailer 10
-
₹39,069 INR
ZAR 6,625 ZAR
View
B+
Retailer 11
-
₹41,322 INR
£342 GBP
View
B+
Retailer 12
-
₹52,494 INR
$551 USD
View
B
Retailer 13
-
₹61,828 INR
SGD 877 SGD
View
B
Retailer 14
-
₹73,167 INR
$768 USD
View
B
Retailer 15
-
₹73,358 INR
$770 USD
View
B
Retailer 16
-
₹76,597 INR
$804 USD
View
B
Retailer 17
-
₹78,259 INR
$821 USD
View
B
Retailer 18
-
₹1,06,474 INR
£880 GBP
View
B
Retailer 19
-
₹1,11,460 INR
$1,170 USD
View
Most Expensive
Brilliant Earth
20666088A · Oct 1
₹1,13,371 INR
$1,190 USD
View
Price last confirmed 28 days ago
19 more retailers have this diamond
Prices start from ₹18,387 INRSave up to ₹93,073 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
1.00ct Heart
₹18,387 INR