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Oval|Lab Grown|IGI

10.51ct H VVS2 Oval Lab Grown Diamond

ID • H/VVS2 • IGI LG707532070

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG707532070

Diamond specifications and retailer prices

From $3,388 AUD
$2,380 USD
As of October 31, 2026
Save $15,318 AUD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $18,706 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 10.51ct lab-grown oval diamond

This 10.51ct lab-grown oval sits in the over five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG707532070 or 707532070. Listed at 12 retailers as of October 31, 2026, with prices from $3,388 to $18,706, a $15,318 spread on the same certified stone. Do Amore Diamonds lists it at $18,706. 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

10.51
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG707532070
Dimensions18.26 × 12.25 × 7.41 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.26 mm12.25 mm10.51 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG707532070
Side View
Table 68.0%Crown 37.2°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 60.5%

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 31
Current: $18,706 AUD|Low: $1,656 AUD|High: $21,226 AUD|Avg: $7,793 AUD|-11.9%
Do Amore Diamonds
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 1, 2026
Retailer 3$1,656 AUD
Retailer 4$3,015 AUD
Retailer 11$3,388 AUD
Retailer 5$3,860 AUD
Retailer 9$4,937 AUD
Retailer 10$5,178 AUD
Retailer 8$5,388 AUD
Retailer 2$6,449 AUD
Retailer 14$6,595 AUD
Retailer 7$7,500 AUD
Retailer 12$8,116 AUD
Retailer 6$9,039 AUD
Retailer 13$12,171 AUD
Retailer 15$12,186 AUD
Do Amore Diamonds$18,706 AUD

14 data points across 15 retailers

12 retailers$3,388 AUD to $18,706 AUD

Retailer 1
-
$3,085 AUD
$2,167 USD
Price last confirmed 39 days ago
A
Retailer 2
-
$3,388 AUD
$2,380 USD
View
B+
Retailer 3
-
$4,937 AUD
$3,468 USD
View
B+
Retailer 4
-
$5,178 AUD
$3,637 USD
View
B+
Retailer 5
-
$5,388 AUD
ZAR 61,143 ZAR
View
B+
Retailer 6
-
$6,449 AUD
View
B+
Retailer 7
-
$6,595 AUD
£3,648 GBP
View
B
Retailer 8
-
$8,116 AUD
$5,701 USD
View
Retailer 9
-
$9,039 AUD
$6,350 USD
View
Price last confirmed 103 days ago
B
Retailer 10
-
$12,171 AUD
$8,549 USD
View
B
Retailer 11
-
$12,186 AUD
$8,560 USD
View
Most Expensive
B
Do Amore Diamonds
27-7B2262972 · Oct 31
$18,706 AUD
$13,140 USD
View
11 more retailers have this diamond
Prices start from $3,388 AUDSave up to $15,318 AUD

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
10.51ct Oval
$3,388 AUD