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10.09ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG770628549

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770628549

Diamond specifications and retailer prices

From $4,718 NZD
$2,650 USD
As of October 29, 2026
Save $33,545 NZD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $38,263 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 10.09ct lab-grown round diamond

This 10.09ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770628549 or 770628549. Listed at 18 retailers as of October 29, 2026, with prices from $4,718 to $38,263, a $33,545 spread on the same certified stone. Brilliant Earth lists it at $38,263. 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

10.09
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770628549
Dimensions13.92 × 13.96 × 8.36 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
13.92 mm13.96 mm10.09 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770628549
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 59.9%

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 29
Current: $38,263 NZD|Low: $5,135 NZD|High: $39,438 NZD|Avg: $12,475 NZD|-3.0%
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
October 30, 2026
Retailer 5$5,135 NZD
Retailer 6$5,285 NZD
Retailer 10$5,475 NZD
Retailer 3$6,336 NZD
Retailer 12$7,305 NZD
Retailer 2$7,363 NZD
Retailer 8$8,955 NZD
Retailer 9$9,951 NZD
Retailer 11$10,674 NZD
Retailer 14$12,134 NZD
Retailer 13$12,773 NZD
Retailer 7$14,066 NZD
Retailer 15$15,301 NZD
Retailer 16$18,350 NZD
Retailer 4$19,088 NZD
Brilliant Earth$38,263 NZD

43 data points across 16 retailers

18 retailers$4,718 NZD to $38,263 NZD

A
Cheapest Retailer
-
$4,718 NZD
$2,650 USD
A
Retailer 2
-
$5,135 NZD
$2,884 USD
View
A
Retailer 3
-
$5,285 NZD
$2,968 USD
View
Final sale: no returns
A
Retailer 4
-
$5,473 NZD
$3,074 USD
View
A
Retailer 5
-
$5,475 NZD
$3,075 USD
View
A
Retailer 6
-
$6,336 NZD
HK$27,800 HKD
View
A
Retailer 7
-
$7,305 NZD
$4,103 USD
View
A
Retailer 8
-
$7,363 NZD
£3,256 GBP
View
A
Retailer 9
-
$8,080 NZD
$4,538 USD
View
B+
Retailer 10
-
$9,951 NZD
€5,323 EUR
View
Retailer 11
-
$10,674 NZD
$5,995 USD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
$12,134 NZD
$6,815 USD
View
B+
Retailer 13
-
$12,773 NZD
$7,174 USD
View
B+
Retailer 14
-
$14,066 NZD
$7,900 USD
View
B
Retailer 15
-
$15,301 NZD
$8,594 USD
View
B
Retailer 16
-
$18,350 NZD
SGD 13,927 SGD
View
B
Retailer 17
-
$19,088 NZD
$10,721 USD
View
Most Expensive
B
Brilliant Earth
20385457A · Oct 29
$38,263 NZD
$21,490 USD
View
17 more retailers have this diamond
Prices start from $4,718 NZDSave up to $33,545 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
10.09ct Round
$4,718 NZD