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Oval|Lab Grown|GIA

3.12ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • GIA 1538544982

Certificate GIA 1538544982

Diamond specifications and retailer prices

From $2,686 NZD
$1,514 USD
As of October 29, 2026
Save $14,684 NZD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $18,488 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.12ct lab-grown oval diamond

This 3.12ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1538544982. Listed at 17 retailers as of October 29, 2026, with a 547% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.12
Carat
D
Colour
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1538544982
Dimensions11.73 × 8.26 × 5.20 mm
L/W Ratio1.42
Girdle conditionFaceted
Top View
11.73 mm8.26 mm3.12 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1538544982
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.9%

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: $18,488 NZD|Low: $3,371 NZD|High: $22,392 NZD|Avg: $10,391 NZD|-17.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 7$3,371 NZD
Retailer 9$3,919 NZD
Retailer 10$4,383 NZD
Retailer 5$5,170 NZD
Retailer 8$8,050 NZD
Retailer 4$9,876 NZD
Retailer 11$11,771 NZD
Retailer 3$12,103 NZD
Retailer 2$12,386 NZD
Retailer 6$17,370 NZD
Do Amore Diamonds$18,488 NZD

23 data points across 11 retailers

17 retailers$2,686 NZD to $17,370 NZD

A
Cheapest Retailer
-
$2,686 NZD
$1,514 USD
A
Retailer 2
-
$2,922 NZD
$1,647 USD
View
Retailer 3
-
$3,117 NZD
$1,757 USD
View
Price last confirmed 18 days ago
A
Retailer 4
-
$3,117 NZD
$1,757 USD
View
A
Retailer 5
-
$3,371 NZD
$1,900 USD
View
B+
Retailer 6
-
$3,919 NZD
$2,209 USD
View
B+
Retailer 7
-
$4,383 NZD
$2,470 USD
View
B+
Retailer 8
-
$5,170 NZD
€2,775 EUR
View
B
Retailer 9
-
$6,448 NZD
$3,634 USD
View
B+
Retailer 10
-
$8,050 NZD
$4,537 USD
View
B+
Retailer 11
-
$9,876 NZD
£4,383 GBP
View
B
Retailer 12
-
$11,771 NZD
$6,634 USD
View
B
Retailer 13
-
$12,103 NZD
$6,821 USD
View
B
Retailer 14
-
$12,386 NZD
$6,981 USD
View
B
Retailer 15
-
$15,287 NZD
$8,616 USD
View
B
Retailer 16
-
$17,370 NZD
$9,790 USD
View
Most Expensive
Do Amore Diamonds
27-0CFA5A196 · Oct 29
$18,488 NZD
$10,420 USD
View
Price under review
16 more retailers have this diamond
Prices start from $2,686 NZDSave up to $14,684 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
3.12ct Oval
$2,686 NZD