CaratHunter
Plans
Radiant|Lab Grown|IGI

3.15ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG801675505

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

Certificate IGI LG801675505

Diamond specifications and retailer prices

From $1,929 NZD
$1,087 USD
As of October 31, 2026
Save $7,244 NZD (79%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $9,173 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.15ct lab-grown radiant diamond

This 3.15ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG801675505 or 801675505. Listed at 9 retailers as of October 29, 2026, with prices from $1,929 to $9,173, a $7,244 spread on the same certified stone. Do Amore Diamonds lists it at $9,173. 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
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle24°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801675505
Dimensions10.47 × 7.37 × 4.71 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.47 mm7.37 mm3.15 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801675505
Side View
Table 70.0%Crown 24°Girdle: ThickPavilion 37.3°Culet: NoneDepth 63.9%

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 31
Current: $9,173 NZD|Low: $528 NZD|High: $9,173 NZD|Avg: $3,064 NZD
Do Amore Diamonds
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
October 29, 2026
Retailer 5$528 NZD
Retailer 15$1,502 NZD
Retailer 3$1,597 NZD
Retailer 12$1,785 NZD
Retailer 11$1,929 NZD
Retailer 8$1,934 NZD
Retailer 13$2,062 NZD
Retailer 7$3,016 NZD
Retailer 9$3,337 NZD
Retailer 14$3,628 NZD
Retailer 6$3,765 NZD
Retailer 10$4,303 NZD
Retailer 4$5,713 NZD
Retailer 2$5,881 NZD
Do Amore Diamonds$9,173 NZD

19 data points across 15 retailers

9 retailers$1,929 NZD to $9,173 NZD

Retailer 1
-
$1,785 NZD
£792 GBP
Price last confirmed 13 days ago
A
Retailer 2
-
$1,929 NZD
$1,087 USD
View
A
Retailer 3
-
$1,934 NZD
$1,090 USD
View
A
Retailer 4
-
$2,062 NZD
$1,162 USD
View
B+
Retailer 5
-
$3,337 NZD
$1,881 USD
View
Retailer 6
-
$3,628 NZD
A$3,146 AUD
View
Price last confirmed 32 days ago
B
Retailer 7
-
$4,303 NZD
$2,425 USD
View
B
Retailer 8
-
$5,881 NZD
£2,610 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1799509 · Oct 29
$9,173 NZD
$5,170 USD
View
8 more retailers have this diamond
Prices start from $1,929 NZDSave up to $7,244 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
$1,929 NZD