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Radiant|Lab Grown|IGI

13.16ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG702532227

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

Certificate IGI LG702532227

Diamond specifications and retailer prices

From $3,933 NZD
$2,213 USD
As of November 2, 2026
Save $19,563 NZD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $23,496 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 13.16ct lab-grown radiant diamond

This 13.16ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG702532227 or 702532227. Listed at 17 retailers as of November 2, 2026, with prices from $3,933 to $23,496, a $19,563 spread on the same certified stone. Brilliant Earth lists it at $23,496. 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

13.16
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle33.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG702532227
Dimensions17.41 × 11.76 × 7.51 mm
L/W Ratio1.48
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.41 mm11.76 mm13.16 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG702532227
Side View
Table 63.0%Crown 36.3°Girdle: MED-STKPavilion 33.2°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: Nov 2
Current: $23,496 NZD|Low: $3,933 NZD|High: $23,496 NZD|Avg: $9,701 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
November 3, 2026
Retailer 4$3,933 NZD
Retailer 15$4,280 NZD
Retailer 7$4,562 NZD
Retailer 8$5,094 NZD
Retailer 3$5,476 NZD
Retailer 16$6,270 NZD
Retailer 9$6,280 NZD
Retailer 13$6,523 NZD
Retailer 10$6,571 NZD
Retailer 2$7,069 NZD
Retailer 11$7,218 NZD
Retailer 6$8,668 NZD
Retailer 5$15,943 NZD
Retailer 12$16,698 NZD
Retailer 14$19,557 NZD
Brilliant Earth$23,496 NZD

46 data points across 16 retailers

17 retailers$3,933 NZD to $23,496 NZD

A
Cheapest Retailer
-
$3,933 NZD
$2,213 USD
A
Retailer 2
-
$4,280 NZD
$2,408 USD
View
A
Retailer 3
-
$4,562 NZD
$2,567 USD
View
Retailer 4
-
$5,094 NZD
$2,866 USD
View
Price last confirmed 21 days ago
A
Retailer 5
-
$5,476 NZD
$3,081 USD
View
A
Retailer 6
-
$6,270 NZD
$3,528 USD
View
A
Retailer 7
-
$6,280 NZD
£2,782 GBP
View
B+
Retailer 8
-
$6,523 NZD
$3,670 USD
View
A
Retailer 9
-
$6,571 NZD
$3,697 USD
View
A
Retailer 10
-
$7,069 NZD
ZAR 64,254 ZAR
View
A
Retailer 11
-
$7,218 NZD
€3,868 EUR
View
B+
Retailer 12
-
$8,668 NZD
£3,840 GBP
View
Retailer 13
-
$12,229 NZD
$6,881 USD
View
Price last confirmed 58 days ago
B
Retailer 14
-
$15,943 NZD
$8,970 USD
View
B
Retailer 15
-
$16,698 NZD
A$14,454 AUD
View
B
Retailer 16
-
$19,557 NZD
$11,004 USD
View
Most Expensive
B
Brilliant Earth
18478271A · Nov 2
$23,496 NZD
$13,220 USD
View
16 more retailers have this diamond
Prices start from $3,933 NZDSave up to $19,563 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
13.16ct Radiant
$3,933 NZD