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Round|Lab Grown|IGI

5.09ct F VVS1 Round Lab Grown Diamond

EX • F/VVS1 • IGI LG698562162

Shape and cutting style on the report: Round brilliant

Certificate IGI LG698562162

Diamond specifications and retailer prices

From $1,985 NZD
$1,117 USD
As of November 1, 2026
Save $8,421 NZD (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $19,319 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 5.09ct lab-grown round diamond

This 5.09ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG698562162 or 698562162. Listed at 24 retailers as of November 1, 2026, with a 424% 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

5.09
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698562162
Dimensions10.94 × 10.88 × 6.85 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.94 mm10.88 mm5.09 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698562162
Side View
Table 56.0%Crown 36.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.8%

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: $19,319 NZD|Low: $1,713 NZD|High: $25,469 NZD|Avg: $5,399 NZD|-24.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 11
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Retailer 18
Retailer 19
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Retailer 21
Retailer 22
Retailer 23
November 2, 2026
Retailer 15$1,985 NZD
Retailer 10$2,161 NZD
Retailer 6$2,303 NZD
Retailer 16$2,303 NZD
Retailer 9$2,613 NZD
Retailer 4$2,730 NZD
Retailer 7$2,938 NZD
Retailer 23$3,307 NZD
Retailer 17$3,327 NZD
Retailer 8$3,665 NZD
Retailer 13$3,766 NZD
Retailer 21$4,099 NZD
Retailer 5$4,319 NZD
Retailer 2$4,409 NZD
Retailer 11$4,616 NZD
Retailer 19$4,668 NZD
Retailer 20$4,681 NZD
Retailer 12$6,670 NZD
Retailer 18$7,401 NZD
Retailer 14$8,057 NZD
Retailer 3$8,506 NZD
Retailer 22$10,406 NZD
Brilliant Earth$19,319 NZD

35 data points across 23 retailers

24 retailers$1,985 NZD to $10,406 NZD

A
Cheapest Retailer
-
$1,985 NZD
$1,117 USD
A
Retailer 2
-
$1,999 NZD
$1,125 USD
View
Final sale: no returns
A
Retailer 3
-
$2,161 NZD
$1,216 USD
View
Retailer 4
-
$2,303 NZD
$1,296 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
$2,303 NZD
$1,296 USD
View
A
Retailer 6
-
$2,613 NZD
$1,470 USD
View
B+
Retailer 7
-
$2,730 NZD
HK$12,000 HKD
View
B+
Retailer 8
-
$2,938 NZD
$1,653 USD
View
B+
Retailer 9
-
$3,327 NZD
£1,474 GBP
View
B+
Retailer 10
-
$3,665 NZD
$2,062 USD
View
B+
Retailer 11
-
$3,766 NZD
€2,018 EUR
View
B+
Retailer 12
-
$4,099 NZD
A$3,548 AUD
View
B
Retailer 13
-
$4,319 NZD
$2,430 USD
View
B+
Retailer 14
-
$4,409 NZD
$2,481 USD
View
B
Retailer 15
-
$4,616 NZD
$2,597 USD
View
B
Retailer 16
-
$4,668 NZD
A$4,041 AUD
View
B
Retailer 17
-
$4,681 NZD
ZAR 42,546 ZAR
View
B
Retailer 18
-
$6,510 NZD
$3,663 USD
View
B
Retailer 19
-
$6,670 NZD
$3,753 USD
View
B
Retailer 20
-
$7,401 NZD
£3,279 GBP
View
B
Retailer 21
-
$8,057 NZD
$4,534 USD
View
B
Retailer 22
-
$8,506 NZD
$4,786 USD
View
B
Retailer 23
-
$10,406 NZD
$5,855 USD
View
Most Expensive
Brilliant Earth
18299161A · Nov 2
$19,319 NZD
$10,870 USD
View
Price under review
23 more retailers have this diamond
Prices start from $1,985 NZDSave up to $8,421 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
5.09ct Round
$1,985 NZD