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Oval|Lab Grown|IGI

3.07ct D VS1 Oval Lab Grown Diamond

ID • D/VS1 • IGI LG818613251

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818613251

Diamond specifications and retailer prices

From HK$4,041 HKD
$515 USD
As of October 29, 2026
Save HK$19,536 HKD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$23,576 HKD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.07ct lab-grown oval diamond

This 3.07ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818613251 or 818613251. Listed at 21 retailers as of October 28, 2026, with prices from HK$4,041 to HK$23,576, a HK$19,536 spread on the same certified stone. Rare Carat lists it at HK$23,576. 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

3.07
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818613251
Dimensions11.94 × 8.16 × 5.01 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.94 mm8.16 mm3.07 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818613251
Side View
Table 61.0%Crown 33°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.4%

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: HK$23,576 HKD|Low: HK$3,907 HKD|High: HK$23,812 HKD|Avg: HK$10,756 HKD|-1.0%
Rare Carat
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 11HK$4,041 HKD
Retailer 8HK$4,511 HKD
Retailer 4HK$4,519 HKD
Retailer 19HK$5,006 HKD
Retailer 14HK$5,053 HKD
Retailer 17HK$6,080 HKD
Retailer 2HK$6,288 HKD
Retailer 7HK$7,226 HKD
Retailer 13HK$7,755 HKD
Retailer 9HK$7,775 HKD
Retailer 15HK$10,572 HKD
Retailer 16HK$10,867 HKD
Retailer 3HK$11,290 HKD
Retailer 18HK$12,922 HKD
Retailer 21HK$13,165 HKD
Retailer 6HK$14,587 HKD
Retailer 5HK$16,285 HKD
Retailer 10HK$17,240 HKD
Retailer 12HK$18,728 HKD
Retailer 20HK$20,924 HKD
Rare CaratHK$23,576 HKD

43 data points across 21 retailers

21 retailersHK$4,041 HKD to HK$23,576 HKD

A
Cheapest Retailer
-
HK$4,041 HKD
$515 USD
A
Retailer 2
-
HK$4,511 HKD
$575 USD
View
Final sale: no returns
A
Retailer 3
-
HK$4,519 HKD
$576 USD
View
A
Retailer 4
-
HK$5,006 HKD
$638 USD
View
Retailer 5
-
HK$5,053 HKD
$644 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
HK$6,080 HKD
$775 USD
View
A
Retailer 7
-
HK$6,288 HKD
£631 GBP
View
A
Retailer 8
-
HK$7,226 HKD
$921 USD
View
A
Retailer 9
-
HK$7,755 HKD
£778 GBP
View
A
Retailer 10
-
HK$7,775 HKD
$991 USD
View
B+
Retailer 11
-
HK$10,572 HKD
A$2,073 AUD
View
A
Retailer 12
-
HK$10,867 HKD
ZAR 22,377 ZAR
View
B+
Retailer 13
-
HK$11,290 HKD
$1,439 USD
View
B+
Retailer 14
-
HK$12,922 HKD
$1,647 USD
View
B+
Retailer 15
-
HK$13,165 HKD
$1,678 USD
View
B+
Retailer 16
-
HK$14,587 HKD
£1,464 GBP
View
B+
Retailer 17
-
HK$16,285 HKD
$2,076 USD
View
B+
Retailer 18
-
HK$17,240 HKD
$2,197 USD
View
B
Retailer 19
-
HK$18,728 HKD
$2,387 USD
View
B
Retailer 20
-
HK$20,924 HKD
£2,100 GBP
View
Most Expensive
B
Rare Carat
DK-856_l_818613251 · Oct 28
HK$23,576 HKD
$3,005 USD
View
20 more retailers have this diamond
Prices start from HK$4,041 HKDSave up to HK$19,536 HKD

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
3.07ct Oval
HK$4,041 HKD