CaratHunter
Plans
Round|Lab Grown|IGI

1.03ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG770636234

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770636234

Diamond specifications and retailer prices

From €145 EUR
$162 USD
As of October 29, 2026
Save €814 EUR (85%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €959 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770636234 or 770636234. Listed at 24 retailers as of October 29, 2026, with prices from €145 to €959, a €814 spread on the same certified stone. Reve Diamonds lists it at €959. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770636234
Dimensions6.50 × 6.54 × 3.95 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
6.50 mm6.54 mm1.03 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770636234
Side View
Table 57.0%Crown 33.2°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.5%

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 29
Current: €305 EUR|Low: €145 EUR|High: €848 EUR|Avg: €394 EUR|+0.2%
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
October 30, 2026
Retailer 3€145 EUR
Retailer 16€167 EUR
Retailer 2€179 EUR
Retailer 14€179 EUR
Retailer 1€305 EUR
Retailer 12€308 EUR
Retailer 9€315 EUR
Retailer 11€336 EUR
Retailer 8€397 EUR
Retailer 7€418 EUR
Retailer 13€437 EUR
Retailer 4€439 EUR
Retailer 5€557 EUR
Retailer 15€576 EUR
Retailer 6€662 EUR
Retailer 10€843 EUR

41 data points across 16 retailers

24 retailers€145 EUR to €959 EUR

A
Cheapest Retailer
-
€145 EUR
$162 USD
A
Retailer 2
-
€162 EUR
$181 USD
View
Final sale: no returns
A
Retailer 3
-
€167 EUR
$187 USD
View
A
Retailer 4
-
€179 EUR
$200 USD
View
A
Retailer 5
-
€179 EUR
$200 USD
View
A
Retailer 6
-
€206 EUR
HK$1,800 HKD
View
B+
Retailer 7
-
€242 EUR
$270 USD
View
A
Retailer 8
-
€266 EUR
$297 USD
View
A
Retailer 9
-
€305 EUR
£269 GBP
View
A
Retailer 10
-
€308 EUR
ZAR 5,557 ZAR
View
B+
Retailer 11
-
€315 EUR
£277 GBP
View
B+
Retailer 12
-
€336 EUR
View
B+
Retailer 13
-
€397 EUR
$443 USD
View
B+
Retailer 14
-
€418 EUR
A$718 AUD
View
B+
Retailer 15
-
€437 EUR
A$751 AUD
View
B+
Retailer 16
-
€439 EUR
$491 USD
View
B+
Retailer 17
-
€466 EUR
$521 USD
View
B+
Retailer 18
-
€490 EUR
SGD 740 SGD
View
B+
Retailer 19
-
€557 EUR
A$957 AUD
View
B
Retailer 20
-
€576 EUR
$644 USD
View
B
Retailer 21
-
€626 EUR
$699 USD
View
Retailer 22
-
€662 EUR
$740 USD
View
Price last confirmed 26 days ago
B
Retailer 23
-
€843 EUR
£742 GBP
View
Most Expensive
B
Reve Diamonds
E77223EE6 · Oct 30
€959 EUR
$1,071 USD
View
23 more retailers have this diamond
Prices start from €145 EURSave up to €814 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
€145 EUR