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Round|Lab Grown|IGI

13.07ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG786649178

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786649178

Diamond specifications and retailer prices

From $7,815 NZD
$4,397 USD
As of November 1, 2026
Save $45,949 NZD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $63,147 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 13.07ct lab-grown round diamond

This 13.07ct lab-grown round 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 LG786649178 or 786649178. Listed at 19 retailers as of November 1, 2026, with a 588% 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

13.07
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786649178
Dimensions15.11 × 15.17 × 9.20 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
15.11 mm15.17 mm13.07 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786649178
Side View
Table 57.0%Crown 33.6°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.8%

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: $12,691 NZD|Low: $7,502 NZD|High: $23,100 NZD|Avg: $13,207 NZD|+1.3%
Retailer 1
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 15$7,815 NZD
Retailer 5$8,190 NZD
Retailer 3$9,064 NZD
Retailer 10$9,135 NZD
Retailer 4$9,315 NZD
Retailer 13$11,775 NZD
Retailer 14$11,794 NZD
Retailer 6$11,878 NZD
Retailer 1$12,691 NZD
Retailer 12$13,020 NZD
Retailer 11$15,487 NZD
Retailer 7$16,183 NZD
Retailer 8$18,981 NZD
Retailer 9$21,692 NZD
Retailer 2$23,100 NZD

43 data points across 15 retailers

19 retailers$7,815 NZD to $53,763 NZD

A
Cheapest Retailer
-
$7,815 NZD
$4,397 USD
A
Retailer 2
-
$8,190 NZD
$4,608 USD
View
Retailer 3
-
$9,064 NZD
$5,100 USD
View
Price last confirmed 21 days ago
A
Retailer 4
-
$9,064 NZD
$5,100 USD
View
A
Retailer 5
-
$9,135 NZD
$5,140 USD
View
A
Retailer 6
-
$9,315 NZD
$5,241 USD
View
Retailer 7
-
$11,775 NZD
$6,625 USD
View
Price last confirmed 15 days ago
B+
Retailer 8
-
$11,794 NZD
$6,636 USD
View
B+
Retailer 9
-
$11,878 NZD
$6,683 USD
View
B+
Retailer 10
-
$12,691 NZD
£5,623 GBP
View
B+
Retailer 11
-
$13,020 NZD
$7,326 USD
View
B+
Retailer 12
-
$15,487 NZD
ZAR 140,769 ZAR
View
B+
Retailer 13
-
$15,852 NZD
$8,919 USD
View
B
Retailer 14
-
$18,981 NZD
A$16,430 AUD
View
B+
Retailer 15
-
$21,692 NZD
A$18,777 AUD
View
B
Retailer 16
-
$23,100 NZD
$12,997 USD
View
B
Retailer 17
-
$35,869 NZD
$20,182 USD
View
B
Retailer 18
-
$53,763 NZD
$30,250 USD
View
Most Expensive
Do Amore Diamonds
23-786649178 · Nov 2
$63,147 NZD
$35,530 USD
View
Price under review
18 more retailers have this diamond
Prices start from $7,815 NZDSave up to $45,949 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
13.07ct Round
$7,815 NZD