CaratHunter
Plans
Oval|Lab Grown|IGI

9.51ct E VS1 Oval Lab Grown Diamond

EX • E/VS1 • IGI LG776678928

Certificate IGI LG776678928

Diamond specifications and retailer prices

From $2,176 USD
HK$17,000 HKD
Save $5,382 USD (71%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $7,558 USD at Novita Diamonds
View at Novita Diamonds

About this 9.51ct lab-grown oval diamond

This 9.51ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG776678928 or 776678928. Listed at 11 retailers, with prices from $2,176 to $7,558 at Novita Diamonds, a $5,382 spread on the same certified stone. 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

9.51
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776678928
Dimensions17.23 × 11.86 × 7.19 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.23 mm11.86 mm9.51 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776678928
Side View
Table 62.0%Crown 34.1°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 60.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 30
Current: $7,558 USD|Low: $2,176 USD|High: $7,558 USD|Avg: $4,575 USD|+2.1%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 1, 2026
Retailer 3$2,176 USD
Retailer 8$2,302 USD
Retailer 5$2,647 USD
Retailer 6$2,840 USD
Retailer 4$2,873 USD
Retailer 2$5,276 USD
Retailer 7$5,555 USD
Retailer 10$6,254 USD
Retailer 11$6,413 USD
Retailer 9$6,723 USD
Novita Diamonds$7,558 USD

22 data points across 11 retailers

11 retailers$2,176 USD to $7,558 USD

A
Cheapest Retailer
-
$2,176 USD
HK$17,000 HKD
A
Retailer 2
-
$2,302 USD
View
A
Retailer 3
-
$2,645 USD
£2,083 GBP
View
A
Retailer 4
-
$2,840 USD
€2,705 EUR
View
A
Retailer 5
-
$2,873 USD
View
B+
Retailer 6
-
$5,276 USD
£4,154 GBP
View
B
Retailer 7
-
$5,555 USD
View
B
Retailer 8
-
$6,254 USD
View
B
Retailer 9
-
$6,413 USD
View
B
Retailer 10
-
$6,860 USD
View
Most Expensive
B
Novita Diamonds
cert_776678928 · Oct 1
$7,558 USD
A$11,627 AUD
View
10 more retailers have this diamond
Prices start from $2,176 USDSave up to $5,382 USD

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.

A
9.51ct Oval
$2,176 USD