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Round|Lab Grown|IGI

3.09ct D VVS2 Round Lab Grown Diamond

ID • D/VVS2 • IGI LG838643315

Shape and cutting style on the report: Round brilliant

Certificate IGI LG838643315

Diamond specifications and retailer prices

From $1,145 NZD
$643 USD
As of October 29, 2026
Save $7,936 NZD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $14,654 NZD at Brilliant Earth · As of October 13, 2026
View at Brilliant Earth

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 LG838643315 or 838643315. Listed at 14 retailers as of October 29, 2026, with a 693% 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 angle35.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838643315
Dimensions9.28 × 9.31 × 5.79 mm
L/W Ratio1.00
Girdle conditionFaceted
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 LG838643315
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.3%

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: $14,654 NZD|Low: $1,140 NZD|High: $14,654 NZD|Avg: $4,398 NZD
Brilliant Earth
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
Retailer 15
Retailer 16
October 29, 2026
Retailer 16$1,145 NZD
Retailer 14$1,674 NZD
Retailer 12$1,679 NZD
Retailer 10$1,725 NZD
Retailer 2$2,085 NZD
Retailer 15$2,263 NZD
Retailer 4$3,038 NZD
Retailer 11$3,042 NZD
Retailer 6$3,121 NZD
Retailer 5$4,065 NZD
Retailer 3$4,729 NZD
Retailer 7$4,768 NZD
Retailer 9$5,549 NZD
Retailer 8$8,027 NZD
Retailer 13$9,081 NZD
Brilliant Earth$14,654 NZD

26 data points across 16 retailers

14 retailers$1,145 NZD to $9,081 NZD

A
Cheapest Retailer
-
$1,145 NZD
$643 USD
Final sale: no returns
A
Retailer 2
-
$1,674 NZD
$940 USD
View
A
Retailer 3
-
$1,679 NZD
$943 USD
View
A
Retailer 4
-
$1,725 NZD
£763 GBP
View
A
Retailer 5
-
$2,085 NZD
£922 GBP
View
A
Retailer 6
-
$2,263 NZD
$1,271 USD
View
B+
Retailer 7
-
$3,038 NZD
$1,706 USD
View
B+
Retailer 8
-
$3,042 NZD
ZAR 27,602 ZAR
View
B+
Retailer 9
-
$3,121 NZD
A$2,697 AUD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$4,065 NZD
$2,283 USD
View
B
Retailer 11
-
$4,729 NZD
$2,656 USD
View
B+
Retailer 12
-
$5,549 NZD
£2,454 GBP
View
B
Retailer 13
-
$9,081 NZD
$5,100 USD
View
Most Expensive
B
Brilliant Earth
21816885Y · Oct 13
$14,654 NZD
$8,230 USD
View
Price under review
13 more retailers have this diamond
Prices start from $1,145 NZDSave up to $7,936 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
$1,145 NZD