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Round|Lab Grown|IGI

1.03ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2 • IGI LG770640707

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770640707

Diamond specifications and retailer prices

From €141 EUR
$158 USD
As of October 29, 2026
Save €808 EUR (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €950 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG770640707 or 770640707. Listed at 19 retailers as of October 29, 2026, with prices from €141 to €950, a €808 spread on the same certified stone. Reve Diamonds lists it at €950. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770640707
Dimensions6.43 × 6.49 × 3.97 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.43 mm6.49 mm1.03 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770640707
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
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 29
Current: €341 EUR|Low: €141 EUR|High: €950 EUR|Avg: €386 EUR|+11.0%
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
October 31, 2026
Retailer 6€141 EUR
Retailer 10€158 EUR
Retailer 14€165 EUR
Retailer 2€175 EUR
Retailer 4€175 EUR
Retailer 16€282 EUR
Retailer 12€302 EUR
Retailer 3€320 EUR
Retailer 1€341 EUR
Retailer 17€394 EUR
Retailer 13€428 EUR
Retailer 15€482 EUR
Retailer 7€565 EUR
Retailer 8€582 EUR
Retailer 9€587 EUR
Retailer 5€614 EUR
Retailer 11€826 EUR
Reve Diamonds€950 EUR

35 data points across 18 retailers

19 retailers€141 EUR to €950 EUR

A
Cheapest Retailer
-
€141 EUR
$158 USD
A
Retailer 2
-
€158 EUR
$176 USD
View
Final sale: no returns
A
Retailer 3
-
€165 EUR
$184 USD
View
Retailer 4
-
€172 EUR
$192 USD
View
Price last confirmed 40 days ago
A
Retailer 5
-
€175 EUR
$196 USD
View
A
Retailer 6
-
€175 EUR
$196 USD
View
A
Retailer 7
-
€282 EUR
$315 USD
View
A
Retailer 8
-
€302 EUR
ZAR 5,447 ZAR
View
A
Retailer 9
-
€320 EUR
$357 USD
View
B+
Retailer 10
-
€341 EUR
View
B+
Retailer 11
-
€394 EUR
$440 USD
View
B+
Retailer 12
-
€428 EUR
A$736 AUD
View
B+
Retailer 13
-
€482 EUR
$538 USD
View
Retailer 14
-
€560 EUR
$626 USD
View
Price last confirmed 41 days ago
B
Retailer 15
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€565 EUR
$631 USD
View
B
Retailer 16
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€599 EUR
$669 USD
View
B
Retailer 17
-
€614 EUR
$686 USD
View
B
Retailer 18
-
€826 EUR
£727 GBP
View
Most Expensive
B
Reve Diamonds
CB6049DC1 · Oct 30
€950 EUR
$1,061 USD
View
18 more retailers have this diamond
Prices start from €141 EURSave up to €808 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
1.03ct Round
€141 EUR