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Round|Lab Grown|GCAL

3.07ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • GCAL 331000217

Shape and cutting style on the report: Round brilliant

Certificate GCAL 331000217

Diamond specifications and retailer prices

From €372 EUR
$416 USD
As of October 29, 2026
Save €1,593 EUR (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,966 EUR at Riddles Jewelry · As of October 31, 2026
View at Riddles Jewelry

About this 3.07ct lab-grown round diamond

This 3.07ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 331000217. Listed at 15 retailers as of October 29, 2026, with prices from €372 to €1,966, a €1,593 spread on the same certified stone. Riddles Jewelry lists it at €1,966. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.07
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 331000217
Dimensions9.33 × 9.36 × 5.74 mm
L/W Ratio1.00
Culet sizeNone
Top View
9.33 mm9.36 mm3.07 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 331000217
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.4%

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: €1,871 EUR|Low: €332 EUR|High: €2,346 EUR|Avg: €1,129 EUR|+7.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Riddles Jewelry
November 1, 2026
Retailer 7€372 EUR
Retailer 3€429 EUR
Retailer 10€462 EUR
Retailer 11€685 EUR
Retailer 5€776 EUR
Retailer 8€786 EUR
Retailer 4€1,375 EUR
Retailer 6€1,417 EUR
Retailer 9€1,638 EUR
Retailer 2€1,770 EUR
Retailer 1€1,871 EUR
Riddles Jewelry€1,966 EUR

30 data points across 12 retailers

15 retailers€372 EUR to €1,966 EUR

Retailer 1
-
€346 EUR
$386 USD
Price last confirmed 38 days ago
A
Retailer 2
-
€372 EUR
$416 USD
View
Retailer 3
-
€388 EUR
$433 USD
View
Price last confirmed 38 days ago
Retailer 4
-
€423 EUR
$473 USD
View
Price last confirmed 40 days ago
A
Retailer 5
-
€462 EUR
$516 USD
View
B+
Retailer 6
-
€685 EUR
$765 USD
View
A
Retailer 7
-
€698 EUR
$780 USD
View
A
Retailer 8
-
€786 EUR
$878 USD
View
B+
Retailer 9
-
€1,375 EUR
£1,210 GBP
View
B+
Retailer 10
-
€1,417 EUR
CA$2,198 CAD
View
Retailer 11
-
€1,522 EUR
$1,700 USD
View
Price last confirmed 41 days ago
B
Retailer 12
-
€1,638 EUR
$1,830 USD
View
B
Retailer 13
-
€1,770 EUR
$1,977 USD
View
B
Retailer 14
-
€1,871 EUR
£1,646 GBP
View
Most Expensive
B
Riddles Jewelry
1966654502 · Oct 31
€1,966 EUR
$2,196 USD
View
14 more retailers have this diamond
Prices start from €372 EURSave up to €1,593 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
3.07ct Round
€372 EUR