Round|Lab Grown|GCAL

3.05ct G VS2 Round Lab Grown Diamond

EX • G/VS2 • GCAL 330390323

Shape and cutting style on the report: Round brilliant

Certificate GCAL 330390323

Diamond specifications and retailer prices

From $713 NZD
$402 USD
As of October 29, 2026
Save $5,621 NZD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,334 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.05ct lab-grown round diamond

This 3.05ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 330390323. Listed at 17 retailers as of October 29, 2026, with prices from $713 to $6,334, a $5,621 spread on the same certified stone. Do Amore Diamonds lists it at $6,334. 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

3.05
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 330390323
Dimensions9.31 × 9.33 × 5.72 mm
L/W Ratio1.00
Culet sizeNone
Top View
9.31 mm9.33 mm3.05 ctG / VS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGCAL 330390323
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 40.8°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: $6,334 NZD|Low: $641 NZD|High: $6,334 NZD|Avg: $2,327 NZD|+6.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 9$713 NZD
Retailer 12$797 NZD
Retailer 13$884 NZD
Retailer 3$1,304 NZD
Retailer 10$1,372 NZD
Retailer 6$1,408 NZD
Retailer 5$2,133 NZD
Retailer 7$2,623 NZD
Retailer 8$2,701 NZD
Retailer 4$3,394 NZD
Retailer 2$3,587 NZD
Retailer 11$3,746 NZD
Do Amore Diamonds$6,334 NZD

42 data points across 13 retailers

17 retailers$713 NZD to $6,334 NZD

Retailer 1
-
$667 NZD
$376 USD
Price last confirmed 39 days ago
A
Retailer 2
-
$713 NZD
$402 USD
View
Retailer 3
-
$747 NZD
$421 USD
View
Price last confirmed 39 days ago
A
Retailer 4
-
$797 NZD
$449 USD
View
Final sale: no returns
Retailer 5
-
$816 NZD
$460 USD
View
Price last confirmed 41 days ago
Retailer 6
-
$884 NZD
$498 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$1,304 NZD
$735 USD
View
A
Retailer 8
-
$1,372 NZD
$773 USD
View
A
Retailer 9
-
$1,408 NZD
£625 GBP
View
Retailer 10
-
$2,133 NZD
$1,202 USD
View
Price last confirmed 32 days ago
B
Retailer 11
-
$2,623 NZD
£1,164 GBP
View
B+
Retailer 12
-
$2,701 NZD
CA$2,114 CAD
View
Retailer 13
-
$2,933 NZD
$1,653 USD
View
Price last confirmed 41 days ago
B
Retailer 14
-
$3,394 NZD
$1,913 USD
View
B
Retailer 15
-
$3,587 NZD
£1,592 GBP
View
B
Retailer 16
-
$3,746 NZD
$2,111 USD
View
Most Expensive
B
Do Amore Diamonds
27-4C777D412 · Oct 31
$6,334 NZD
$3,570 USD
View
16 more retailers have this diamond
Prices start from $713 NZDSave up to $5,621 NZD

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
3.05ct Round
$713 NZD