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 €195 EUR
HK$1,700 HKD
As of November 1, 2026
Save €709 EUR (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €940 EUR 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 27, 2026, with a 364% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

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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: Nov 1
Current: €289 EUR|Low: €156 EUR|High: €944 EUR|Avg: €474 EUR
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€156 EUR
Retailer 3€222 EUR
Retailer 1€289 EUR
Retailer 11€299 EUR
Retailer 14€306 EUR
Retailer 4€314 EUR
Retailer 8€316 EUR
Retailer 12€370 EUR
Retailer 7€438 EUR
Retailer 10€468 EUR
Retailer 9€550 EUR
Retailer 6€603 EUR
Retailer 13€806 EUR
Retailer 2€904 EUR
Reve Diamonds€940 EUR

40 data points across 15 retailers

19 retailers€195 EUR to €904 EUR

Retailer 1
-
€134 EUR
$150 USD
Price last confirmed 30 days ago
Retailer 2
-
€164 EUR
$183 USD
View
Price last confirmed 33 days ago
Retailer 3
-
€174 EUR
$194 USD
View
Price last confirmed 29 days ago
A
Retailer 4
-
€195 EUR
HK$1,700 HKD
View
Retailer 5
-
€222 EUR
£196 GBP
View
Price last confirmed 15 days ago
A
Retailer 6
-
€289 EUR
View
A
Retailer 7
-
€299 EUR
£263 GBP
View
Retailer 8
-
€306 EUR
ZAR 5,528 ZAR
View
Price last confirmed 9 days ago
Retailer 9
-
€314 EUR
$351 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
€316 EUR
$353 USD
View
B+
Retailer 11
-
€370 EUR
£325 GBP
View
B+
Retailer 12
-
€438 EUR
$489 USD
View
B+
Retailer 13
-
€468 EUR
SGD 707 SGD
View
B
Retailer 14
-
€550 EUR
$614 USD
View
Retailer 15
-
€564 EUR
$630 USD
View
Price last confirmed 31 days ago
B
Retailer 16
-
€603 EUR
$673 USD
View
Retailer 17
-
€806 EUR
£709 GBP
View
Price last confirmed 7 days ago
B
Retailer 18
-
€904 EUR
$1,010 USD
View
Most Expensive
Reve Diamonds
1F385AC0D · Oct 25
€940 EUR
$1,050 USD
View
Price last confirmed 7 days ago
18 more retailers have this diamond
Prices start from €195 EURSave up to €709 EUR

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
€195 EUR