Heart|Lab Grown|IGI

1.06ct G VS1 Heart Lab Grown Diamond

GD • G/VS1 • IGI LG823696343

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG823696343

Diamond specifications and retailer prices

From $218 USD
HK$1,700 HKD
As of November 1, 2026
Save $842 USD (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,064 USD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.06ct lab-grown heart diamond

This 1.06ct lab-grown heart sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG823696343 or 823696343. Listed at 19 retailers as of October 31, 2026, with a 387% 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

1.06
Carat
G
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.1°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823696343
Dimensions6.47 × 7.40 × 3.90 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.47 mm7.40 mm1.06 ctG / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG823696343
Side View
Table 68.0%Crown 36.1°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 52.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $218 USD|Low: $159 USD|High: $1,069 USD|Avg: $510 USD
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
Reve Diamonds
October 31, 2026
Retailer 9$159 USD
Retailer 8$178 USD
Retailer 6$185 USD
Retailer 5$197 USD
Retailer 1$218 USD
Retailer 14$243 USD
Retailer 18$334 USD
Retailer 15$345 USD
Retailer 13$354 USD
Retailer 4$357 USD
Retailer 17$424 USD
Retailer 3$512 USD
Retailer 11$538 USD
Retailer 12$634 USD
Retailer 2$635 USD
Retailer 10$690 USD
Retailer 16$925 USD
Retailer 7$1,060 USD
Reve Diamonds$1,064 USD

38 data points across 19 retailers

19 retailers$218 USD to $1,060 USD

Retailer 1
-
$159 USD
Price last confirmed 15 days ago
Retailer 2
-
$185 USD
View
Price last confirmed 17 days ago
Retailer 3
-
$197 USD
View
Price last confirmed 17 days ago
B+
Retailer 4
-
$218 USD
HK$1,700 HKD
View
B+
Retailer 5
-
$243 USD
£191 GBP
View
Retailer 6
-
$334 USD
ZAR 5,393 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$345 USD
£272 GBP
View
B+
Retailer 8
-
$354 USD
View
Retailer 9
-
$357 USD
View
Price last confirmed 6 days ago
B
Retailer 10
-
$424 USD
£334 GBP
View
B
Retailer 11
-
$512 USD
View
B
Retailer 12
-
$538 USD
SGD 727 SGD
View
B
Retailer 13
-
$634 USD
View
Retailer 14
-
$635 USD
View
Price last confirmed 15 days ago
B
Retailer 15
-
$690 USD
View
Retailer 16
-
$925 USD
£728 GBP
View
Price last confirmed 7 days ago
C
Retailer 17
-
$1,060 USD
View
C
Retailer 18
-
$1,060 USD
View
Most Expensive
Reve Diamonds
1086C4EFE · Oct 25
$1,064 USD
View
Price last confirmed 7 days ago
18 more retailers have this diamond
Prices start from $218 USDSave up to $842 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.

B+
1.06ct Heart
$218 USD