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3.75ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • GCAL 330390297

Shape and cutting style on the report: Round brilliant

Certificate GCAL 330390297

Diamond specifications and retailer prices

From $969 NZD
$546 USD
As of October 31, 2026
Save $6,714 NZD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,683 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.75ct lab-grown round diamond

This 3.75ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 330390297. Listed at 13 retailers as of October 31, 2026, with prices from $969 to $7,683, a $6,714 spread on the same certified stone. Do Amore Diamonds lists it at $7,683. 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

3.75
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 330390297
Dimensions9.94 × 9.96 × 6.17 mm
L/W Ratio1.00
Culet sizeNone
Top View
9.94 mm9.96 mm3.75 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 330390297
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.0%

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 31
Current: $7,683 NZD|Low: $637 NZD|High: $9,173 NZD|Avg: $3,419 NZD|-16.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 8$969 NZD
Retailer 9$1,588 NZD
Retailer 7$1,632 NZD
Retailer 2$3,225 NZD
Retailer 4$3,319 NZD
Retailer 6$4,047 NZD
Retailer 5$4,604 NZD
Retailer 3$4,973 NZD
Do Amore Diamonds$7,683 NZD

27 data points across 9 retailers

13 retailers$969 NZD to $7,683 NZD

Retailer 1
-
$829 NZD
$467 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$969 NZD
$546 USD
View
Final sale: no returns
Retailer 3
-
$1,027 NZD
$579 USD
View
Price last confirmed 24 days ago
Retailer 4
-
$1,027 NZD
$579 USD
View
Price last confirmed 19 days ago
B+
Retailer 5
-
$1,588 NZD
$895 USD
View
A
Retailer 6
-
$1,632 NZD
$920 USD
View
Retailer 7
-
$2,983 NZD
$1,681 USD
View
Price last confirmed 24 days ago
B+
Retailer 8
-
$3,225 NZD
£1,431 GBP
View
B+
Retailer 9
-
$3,319 NZD
CA$2,598 CAD
View
B
Retailer 10
-
$4,047 NZD
$2,281 USD
View
B
Retailer 11
-
$4,604 NZD
$2,595 USD
View
B
Retailer 12
-
$4,973 NZD
£2,207 GBP
View
Most Expensive
B
Do Amore Diamonds
27-7E85642C4 · Oct 31
$7,683 NZD
$4,330 USD
View
12 more retailers have this diamond
Prices start from $969 NZDSave up to $6,714 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
3.75ct Round
$969 NZD