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Radiant|Lab Grown|IGI

3.15ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG847678565

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG847678565

Diamond specifications and retailer prices

From $1,004 NZD
$565 USD
As of November 2, 2026
Save $5,172 NZD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,176 NZD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 3.15ct lab-grown radiant diamond

This 3.15ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847678565 or 847678565. Listed at 20 retailers as of November 1, 2026, with prices from $1,004 to $6,176, a $5,172 spread on the same certified stone. Rare Carat lists it at $6,176. 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

3.15
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.6°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847678565
Dimensions11.08 × 7.00 × 4.57 mm
L/W Ratio1.58
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.08 mm7.00 mm3.15 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847678565
Side View
Table 67.0%Crown 44.6°Girdle: MED-STKPavilion 35.4°Culet: NoneDepth 65.3%

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: Nov 2
Current: $6,176 NZD|Low: $1,004 NZD|High: $6,185 NZD|Avg: $2,794 NZD|-0.1%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 3, 2026
Retailer 17$1,004 NZD
Retailer 9$1,125 NZD
Retailer 19$1,125 NZD
Retailer 4$1,246 NZD
Retailer 16$1,352 NZD
Retailer 5$1,484 NZD
Retailer 3$1,671 NZD
Retailer 15$1,810 NZD
Retailer 7$1,877 NZD
Retailer 18$1,944 NZD
Retailer 12$2,654 NZD
Retailer 13$2,705 NZD
Retailer 14$3,091 NZD
Retailer 6$3,277 NZD
Retailer 11$3,938 NZD
Retailer 2$4,011 NZD
Retailer 8$4,111 NZD
Retailer 10$4,816 NZD
Retailer 20$5,408 NZD
Rare Carat$6,176 NZD

10 data points across 20 retailers

20 retailers$1,004 NZD to $6,176 NZD

A
Cheapest Retailer
-
$1,004 NZD
$565 USD
A
Retailer 2
-
$1,125 NZD
$633 USD
View
Final sale: no returns
A
Retailer 3
-
$1,125 NZD
$633 USD
View
A
Retailer 4
-
$1,246 NZD
$701 USD
View
A
Retailer 5
-
$1,352 NZD
£599 GBP
View
A
Retailer 6
-
$1,484 NZD
$835 USD
View
B+
Retailer 7
-
$1,671 NZD
$940 USD
View
A
Retailer 8
-
$1,810 NZD
€970 EUR
View
A
Retailer 9
-
$1,877 NZD
$1,056 USD
View
A
Retailer 10
-
$1,944 NZD
£861 GBP
View
B+
Retailer 11
-
$2,654 NZD
A$2,297 AUD
View
B+
Retailer 12
-
$2,705 NZD
ZAR 24,585 ZAR
View
B+
Retailer 13
-
$3,091 NZD
$1,739 USD
View
B+
Retailer 14
-
$3,277 NZD
$1,844 USD
View
B+
Retailer 15
-
$3,938 NZD
SGD 2,994 SGD
View
B+
Retailer 16
-
$4,011 NZD
$2,257 USD
View
B+
Retailer 17
-
$4,111 NZD
$2,313 USD
View
B
Retailer 18
-
$4,816 NZD
A$4,169 AUD
View
B
Retailer 19
-
$5,408 NZD
£2,396 GBP
View
Most Expensive
B
Rare Carat
CN398-52A · Nov 1
$6,176 NZD
$3,475 USD
View
19 more retailers have this diamond
Prices start from $1,004 NZDSave up to $5,172 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
3.15ct Radiant
$1,004 NZD