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Round|Lab Grown|IGI

1.05ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG818678231

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818678231

Diamond specifications and retailer prices

From €153 EUR
$171 USD
As of November 1, 2026
Save €832 EUR (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €985 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.05ct lab-grown round diamond

This 1.05ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818678231 or 818678231. Listed at 18 retailers as of November 1, 2026, with prices from €153 to €985, a €832 spread on the same certified stone. Reve Diamonds lists it at €985. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818678231
Dimensions6.55 × 6.58 × 3.95 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.55 mm6.58 mm1.05 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818678231
Side View
Table 59.0%Crown 34.6°Girdle: MediumPavilion 40.3°Culet: NoneDepth 60.1%

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: Nov 1
Current: €886 EUR|Low: €153 EUR|High: €985 EUR|Avg: €432 EUR|-0.5%
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
Reve Diamonds
November 1, 2026
Retailer 17€153 EUR
Retailer 3€171 EUR
Retailer 15€177 EUR
Retailer 12€190 EUR
Retailer 5€218 EUR
Retailer 7€255 EUR
Retailer 16€281 EUR
Retailer 2€324 EUR
Retailer 11€337 EUR
Retailer 10€337 EUR
Retailer 4€406 EUR
Retailer 8€521 EUR
Retailer 13€609 EUR
Retailer 9€624 EUR
Retailer 14€644 EUR
Retailer 6€658 EUR
Retailer 1€886 EUR
Reve Diamonds€985 EUR

5 data points across 18 retailers

18 retailers€153 EUR to €985 EUR

A
Cheapest Retailer
-
€153 EUR
$171 USD
A
Retailer 2
-
€171 EUR
$191 USD
View
Final sale: no returns
A
Retailer 3
-
€177 EUR
$198 USD
View
A
Retailer 4
-
€190 EUR
$212 USD
View
A
Retailer 5
-
€218 EUR
HK$1,900 HKD
View
B+
Retailer 6
-
€255 EUR
$285 USD
View
A
Retailer 7
-
€281 EUR
$314 USD
View
B+
Retailer 8
-
€324 EUR
View
B+
Retailer 9
-
€337 EUR
£297 GBP
View
B+
Retailer 10
-
€337 EUR
£297 GBP
View
B+
Retailer 11
-
€406 EUR
$454 USD
View
B
Retailer 12
-
€521 EUR
SGD 786 SGD
View
B
Retailer 13
-
€609 EUR
$680 USD
View
B
Retailer 14
-
€624 EUR
$697 USD
View
B
Retailer 15
-
€644 EUR
$719 USD
View
B
Retailer 16
-
€658 EUR
$735 USD
View
B
Retailer 17
-
€886 EUR
£779 GBP
View
Most Expensive
B
Reve Diamonds
3BC12845B · Nov 1
€985 EUR
$1,100 USD
View
17 more retailers have this diamond
Prices start from €153 EURSave up to €832 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
1.05ct Round
€153 EUR