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Oval|Lab Grown|IGI

9.83ct E VVS2 Oval Lab Grown Diamond

EX • E/VVS2 • IGI LG770612103

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG770612103

Diamond specifications and retailer prices

From $1,571 USD
As of October 29, 2026
Save $14,259 USD (90%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $15,830 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 9.83ct lab-grown oval diamond

This 9.83ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG770612103 or 770612103. Listed at 26 retailers as of October 29, 2026, with prices from $1,571 to $15,830, a $14,259 spread on the same certified stone. Brilliant Earth lists it at $15,830. 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

9.83
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770612103
Dimensions12.15 × 12.15 × 17.85 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
12.15 mm12.15 mm9.83 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770612103
Side View
Table 61.0%Crown 30.6°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 59.8%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $15,830 USD|Low: $1,571 USD|High: $17,810 USD|Avg: $4,680 USD|+27.4%
Brilliant Earth
Retailer 2
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October 30, 2026
Retailer 7$1,571 USD
Retailer 11$1,709 USD
Retailer 17$1,758 USD
Retailer 5$1,822 USD
Retailer 10$1,990 USD
Retailer 6$2,099 USD
Retailer 4$2,298 USD
Retailer 2$2,576 USD
Retailer 19$2,605 USD
Retailer 13$2,821 USD
Retailer 22$3,223 USD
Retailer 21$3,382 USD
Retailer 3$3,416 USD
Retailer 20$3,793 USD
Retailer 15$4,404 USD
Retailer 14$5,155 USD
Retailer 18$5,212 USD
Retailer 8$5,309 USD
Retailer 12$6,403 USD
Retailer 9$6,643 USD
Retailer 23$6,735 USD
Retailer 16$8,551 USD
Brilliant Earth$15,830 USD

33 data points across 23 retailers

26 retailers$1,571 USD to $15,830 USD

A
Cheapest Retailer
-
$1,571 USD
A
Retailer 2
-
$1,709 USD
View
A
Retailer 3
-
$1,758 USD
View
Final sale: no returns
A
Retailer 4
-
$1,822 USD
View
Retailer 5
-
$1,908 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$1,990 USD
View
A
Retailer 7
-
$2,099 USD
HK$16,400 HKD
View
A
Retailer 8
-
$2,298 USD
View
A
Retailer 9
-
$2,576 USD
£2,028 GBP
View
B+
Retailer 10
-
$2,605 USD
View
A
Retailer 11
-
$2,821 USD
ZAR 45,574 ZAR
View
A
Retailer 12
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$3,223 USD
View
Retailer 13
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$3,382 USD
A$5,203 AUD
View
Price last confirmed 8 days ago
A
Retailer 14
-
$3,416 USD
View
A
Retailer 15
-
$3,793 USD
€3,612 EUR
View
B+
Retailer 16
-
$4,404 USD
£3,468 GBP
View
B+
Retailer 17
-
$4,911 USD
View
B+
Retailer 18
-
$5,155 USD
View
B+
Retailer 19
-
$5,212 USD
£4,104 GBP
View
B+
Retailer 20
-
$5,309 USD
View
Retailer 21
-
$5,885 USD
View
Price last confirmed 32 days ago
B+
Retailer 22
-
$6,403 USD
View
B
Retailer 23
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$6,643 USD
View
B
Retailer 24
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$6,735 USD
View
Retailer 25
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$8,551 USD
A$13,156 AUD
View
Price last confirmed 21 days ago
Most Expensive
B
Brilliant Earth
17507350A · Oct 29
$15,830 USD
View
25 more retailers have this diamond
Prices start from $1,571 USDSave up to $14,259 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
9.83ct Oval
$1,571 USD