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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 $310 AUD
HK$1,700 HKD
As of October 30, 2026
Save $1,185 AUD (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,495 AUD 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 $310 to $1,495, a $1,185 spread on the same certified stone. Reve Diamonds lists it at $1,495. 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
Colour
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

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: $460 AUD|Low: $248 AUD|High: $1,502 AUD|Avg: $754 AUD
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$248 AUD
Retailer 3$354 AUD
Retailer 1$460 AUD
Retailer 11$476 AUD
Retailer 14$487 AUD
Retailer 4$500 AUD
Retailer 8$503 AUD
Retailer 12$588 AUD
Retailer 7$696 AUD
Retailer 10$745 AUD
Retailer 9$874 AUD
Retailer 6$959 AUD
Retailer 13$1,282 AUD
Retailer 2$1,438 AUD
Reve Diamonds$1,495 AUD

41 data points across 15 retailers

19 retailers$310 AUD to $1,495 AUD

Retailer 1
-
$214 AUD
$150 USD
Price last confirmed 29 days ago
Retailer 2
-
$261 AUD
$183 USD
View
Price last confirmed 32 days ago
Retailer 3
-
$276 AUD
$194 USD
View
Price last confirmed 28 days ago
A
Retailer 4
-
$310 AUD
HK$1,700 HKD
View
Retailer 5
-
$354 AUD
£196 GBP
View
Price last confirmed 14 days ago
A
Retailer 6
-
$460 AUD
€308 EUR
View
A
Retailer 7
-
$476 AUD
£263 GBP
View
Retailer 8
-
$487 AUD
ZAR 5,528 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$500 AUD
$351 USD
View
B+
Retailer 10
-
$503 AUD
$353 USD
View
B+
Retailer 11
-
$588 AUD
£325 GBP
View
B+
Retailer 12
-
$696 AUD
$489 USD
View
B+
Retailer 13
-
$745 AUD
SGD 707 SGD
View
B
Retailer 14
-
$874 AUD
$614 USD
View
Retailer 15
-
$897 AUD
$630 USD
View
Price last confirmed 31 days ago
B
Retailer 16
-
$959 AUD
$673 USD
View
B
Retailer 17
-
$1,282 AUD
£709 GBP
View
B
Retailer 18
-
$1,438 AUD
$1,010 USD
View
Most Expensive
B
Reve Diamonds
1F385AC0D · Oct 25
$1,495 AUD
$1,050 USD
View
18 more retailers have this diamond
Prices start from $310 AUDSave up to $1,185 AUD

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
$310 AUD