Heart|Lab Grown|IGI

0.99ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG828618882

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG828618882

Diamond specifications and retailer prices

From $218 USD
HK$1,700 HKD
As of October 30, 2026
Save $833 USD (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,050 USD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 0.99ct lab-grown heart diamond

This 0.99ct 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 LG828618882 or 828618882. Listed at 19 retailers as of October 25, 2026, with prices from $218 to $1,050, a $833 spread on the same certified stone. Reve Diamonds lists it at $1,050. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.8°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828618882
Dimensions6.84 × 6.40 × 3.85 mm
L/W Ratio1.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.84 mm6.40 mm0.99 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG828618882
Side View
Table 64.0%Crown 32.8°Girdle: STK-THKPavilion 36.8°Culet: NoneDepth 56.3%

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 30
Current: $323 USD|Low: $174 USD|High: $1,055 USD|Avg: $530 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
Reve Diamonds
October 31, 2026
Retailer 5$174 USD
Retailer 3$249 USD
Retailer 1$323 USD
Retailer 11$334 USD
Retailer 14$342 USD
Retailer 4$351 USD
Retailer 8$353 USD
Retailer 12$413 USD
Retailer 7$489 USD
Retailer 10$523 USD
Retailer 9$614 USD
Retailer 6$673 USD
Retailer 13$900 USD
Retailer 2$1,010 USD
Reve Diamonds$1,050 USD

40 data points across 15 retailers

19 retailers$218 USD to $1,050 USD

Retailer 1
-
$150 USD
Price last confirmed 29 days ago
Retailer 2
-
$183 USD
View
Price last confirmed 33 days ago
Retailer 3
-
$194 USD
View
Price last confirmed 28 days ago
A
Retailer 4
-
$218 USD
HK$1,700 HKD
View
Retailer 5
-
$249 USD
£196 GBP
View
Price last confirmed 14 days ago
A
Retailer 6
-
$323 USD
€308 EUR
View
A
Retailer 7
-
$334 USD
£263 GBP
View
Retailer 8
-
$342 USD
ZAR 5,528 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$351 USD
View
B+
Retailer 10
-
$353 USD
View
B+
Retailer 11
-
$413 USD
£325 GBP
View
B+
Retailer 12
-
$489 USD
View
B+
Retailer 13
-
$523 USD
SGD 707 SGD
View
B
Retailer 14
-
$614 USD
View
Retailer 15
-
$630 USD
View
Price last confirmed 31 days ago
B
Retailer 16
-
$673 USD
View
B
Retailer 17
-
$900 USD
£709 GBP
View
B
Retailer 18
-
$1,010 USD
View
Most Expensive
B
Reve Diamonds
1F385AC0D · Oct 25
$1,050 USD
View
18 more retailers have this diamond
Prices start from $218 USDSave up to $833 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
0.99ct Heart
$218 USD