Heart|Lab Grown|IGI

1.09ct H VVS2 Heart Lab Grown Diamond

GD • H/VVS2 • IGI LG823696330

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG823696330

Diamond specifications and retailer prices

From €206 EUR
HK$1,800 HKD
As of October 31, 2026
Save €649 EUR (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €967 EUR at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.09ct lab-grown heart diamond

This 1.09ct lab-grown heart sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG823696330 or 823696330. Listed at 18 retailers as of October 26, 2026, with a 315% 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

1.09
Carat
H
Color
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823696330
Dimensions6.70 × 6.87 × 4.05 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.70 mm6.87 mm1.09 ctH / VVS2
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG823696330
Side View
Table 68.0%Crown 38.2°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 59.0%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: €305 EUR|Low: €164 EUR|High: €977 EUR|Avg: €484 EUR|-0.9%
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€164 EUR
Retailer 4€206 EUR
Retailer 12€224 EUR
Retailer 1€305 EUR
Retailer 14€309 EUR
Retailer 2€329 EUR
Retailer 3€367 EUR
Retailer 10€373 EUR
Retailer 8€472 EUR
Retailer 7€494 EUR
Retailer 9€591 EUR
Retailer 6€636 EUR
Retailer 11€644 EUR
Retailer 13€855 EUR
Reve Diamonds€967 EUR

33 data points across 15 retailers

18 retailers€206 EUR to €855 EUR

Retailer 1
-
€148 EUR
$165 USD
Price last confirmed 15 days ago
Retailer 2
-
€171 EUR
$191 USD
View
Price last confirmed 17 days ago
Retailer 3
-
€183 EUR
$204 USD
View
Price last confirmed 17 days ago
B+
Retailer 4
-
€206 EUR
HK$1,800 HKD
View
B+
Retailer 5
-
€224 EUR
£197 GBP
View
B+
Retailer 6
-
€305 EUR
View
Retailer 7
-
€309 EUR
ZAR 5,575 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 8
-
€329 EUR
$368 USD
View
Retailer 9
-
€367 EUR
£323 GBP
View
Price last confirmed 9 days ago
B+
Retailer 10
-
€373 EUR
$417 USD
View
B
Retailer 11
-
€472 EUR
$527 USD
View
B
Retailer 12
-
€494 EUR
SGD 746 SGD
View
Retailer 13
-
€587 EUR
$656 USD
View
Price last confirmed 15 days ago
B
Retailer 14
-
€591 EUR
$660 USD
View
B
Retailer 15
-
€636 EUR
$711 USD
View
B
Retailer 16
-
€644 EUR
$720 USD
View
B
Retailer 17
-
€855 EUR
£752 GBP
View
Most Expensive
Reve Diamonds
A5644FF47 · Oct 25
€967 EUR
$1,081 USD
View
Price last confirmed 7 days ago
17 more retailers have this diamond
Prices start from €206 EURSave up to €649 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.

B+
1.09ct Heart
€206 EUR