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Round|Lab Grown|IGI

15.52ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG800638055

Shape and cutting style on the report: Round brilliant

Certificate IGI LG800638055

Diamond specifications and retailer prices

From $10,980 NZD
$6,178 USD
As of November 1, 2026
Save $15,719 NZD (59%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $81,507 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 15.52ct lab-grown round diamond

This 15.52ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG800638055 or 800638055. Listed at 16 retailers as of November 1, 2026, with a 143% 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

15.52
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800638055
Dimensions16.19 × 16.13 × 9.75 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
16.19 mm16.13 mm15.52 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800638055
Side View
Table 59.0%Crown 34.2°Girdle: THN-MEDPavilion 40.9°Culet: NoneDepth 60.4%

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 1
Current: $81,507 NZD|Low: $10,980 NZD|High: $81,507 NZD|Avg: $25,752 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
November 2, 2026
Retailer 9$10,980 NZD
Retailer 2$11,291 NZD
Retailer 13$11,506 NZD
Retailer 6$12,509 NZD
Retailer 4$12,736 NZD
Retailer 11$12,736 NZD
Retailer 14$12,743 NZD
Retailer 3$14,254 NZD
Retailer 12$16,689 NZD
Retailer 8$17,599 NZD
Retailer 15$18,498 NZD
Retailer 5$22,008 NZD
Retailer 10$26,699 NZD
Retailer 7$48,134 NZD
Do Amore Diamonds$81,507 NZD

30 data points across 15 retailers

16 retailers$10,980 NZD to $26,699 NZD

A
Cheapest Retailer
-
$10,980 NZD
$6,178 USD
A
Retailer 2
-
$11,291 NZD
£5,002 GBP
View
A
Retailer 3
-
$11,506 NZD
$6,474 USD
View
A
Retailer 4
-
$12,509 NZD
$7,038 USD
View
Retailer 5
-
$12,736 NZD
$7,166 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$12,736 NZD
$7,166 USD
View
B+
Retailer 7
-
$12,743 NZD
$7,170 USD
View
Retailer 8
-
$14,254 NZD
$8,020 USD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$16,689 NZD
$9,390 USD
View
B+
Retailer 10
-
$17,599 NZD
£7,797 GBP
View
B+
Retailer 11
-
$18,498 NZD
$10,408 USD
View
B
Retailer 12
-
$22,008 NZD
$12,383 USD
View
B
Retailer 13
-
$26,699 NZD
A$23,111 AUD
View
Retailer 14
-
$48,134 NZD
$27,083 USD
View
Price last confirmed 14 days ago
Retailer 15
-
$75,535 NZD
$42,500 USD
View
Price under review
Most Expensive
Do Amore Diamonds
23-800638055 · Nov 2
$81,507 NZD
$45,860 USD
View
Price under review
15 more retailers have this diamond
Prices start from $10,980 NZDSave up to $15,719 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
15.52ct Round
$10,980 NZD