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Round|Lab Grown|IGI

3.09ct D VVS2 Round Lab Grown Diamond

ID • D/VVS2 • IGI LG735525748

Shape and cutting style on the report: Round brilliant

Certificate IGI LG735525748

Diamond specifications and retailer prices

From $1,013 NZD
$569 USD
As of October 29, 2026
Save $2,671 NZD (72%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $6,098 NZD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 3.09ct lab-grown round diamond

This 3.09ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG735525748 or 735525748. Listed at 7 retailers as of October 28, 2026, with a 264% 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

3.09
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735525748
Dimensions9.28 × 9.31 × 5.75 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.28 mm9.31 mm3.09 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735525748
Side View
Table 58.0%Crown 34.4°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.9%

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: $6,098 NZD|Low: $1,013 NZD|High: $6,432 NZD|Avg: $2,641 NZD|-5.2%
Rare Carat
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
October 29, 2026
Retailer 2$1,013 NZD
Retailer 10$1,147 NZD
Retailer 9$1,269 NZD
Retailer 11$1,357 NZD
Retailer 3$1,506 NZD
Retailer 6$1,638 NZD
Retailer 12$1,853 NZD
Retailer 7$1,894 NZD
Retailer 5$2,111 NZD
Retailer 14$2,961 NZD
Retailer 8$3,684 NZD
Retailer 13$4,065 NZD
Retailer 4$5,372 NZD
Rare Carat$6,098 NZD

14 data points across 14 retailers

7 retailers$1,013 NZD to $3,684 NZD

A
Cheapest Retailer
-
$1,013 NZD
$569 USD
A
Retailer 2
-
$1,147 NZD
$644 USD
View
A
Retailer 3
-
$1,269 NZD
$713 USD
View
Retailer 4
-
$1,357 NZD
$762 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,894 NZD
$1,064 USD
View
B+
Retailer 6
-
$3,684 NZD
$2,069 USD
View
Most Expensive
Rare Carat
ES-AA-61675_l_838643315 · Oct 18
$6,098 NZD
$3,425 USD
View
Price last confirmed 12 days ago
6 more retailers have this diamond
Prices start from $1,013 NZDSave up to $2,671 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
3.09ct Round
$1,013 NZD