CaratHunter
Plans
Round|Lab Grown|IGI

3.07ct J VS1 Round Lab Grown Diamond

EX • J/VS1 • IGI LG496107391

Shape and cutting style on the report: Round brilliant

Certificate IGI LG496107391

Diamond specifications and retailer prices

From HK$3,852 HKD
$491 USD
As of October 29, 2026
Save HK$16,215 HKD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$20,068 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 3.07ct lab-grown round diamond

This 3.07ct lab-grown round sits in the three to five carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG496107391 or 496107391. Listed at 19 retailers as of October 29, 2026, with prices from HK$3,852 to HK$20,068, a HK$16,215 spread on the same certified stone. MOH London lists it at HK$20,068. 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
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG496107391
Dimensions9.33 × 9.27 × 5.79 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.33 mm9.27 mm3.07 ctJ / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG496107391
Side View
Table 56.0%Crown 36.3°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.3%

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$20,068 HKD|Low: HK$3,319 HKD|High: HK$20,197 HKD|Avg: HK$9,238 HKD|+0.5%
MOH London
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
October 30, 2026
Retailer 16HK$3,852 HKD
Retailer 3HK$4,315 HKD
Retailer 6HK$4,315 HKD
Retailer 18HK$4,778 HKD
Retailer 10HK$5,222 HKD
Retailer 13HK$5,884 HKD
Retailer 5HK$7,100 HKD
Retailer 11HK$7,315 HKD
Retailer 2HK$7,438 HKD
Retailer 8HK$9,038 HKD
Retailer 12HK$10,378 HKD
Retailer 14HK$11,062 HKD
Retailer 15HK$11,102 HKD
Retailer 7HK$12,577 HKD
Retailer 17HK$13,573 HKD
Retailer 4HK$15,147 HKD
Retailer 9HK$15,582 HKD
MOH LondonHK$20,068 HKD

30 data points across 18 retailers

19 retailersHK$3,852 HKD to HK$20,068 HKD

A
Cheapest Retailer
-
HK$3,852 HKD
$491 USD
A
Retailer 2
-
HK$4,315 HKD
$550 USD
View
Final sale: no returns
A
Retailer 3
-
HK$4,315 HKD
$550 USD
View
A
Retailer 4
-
HK$4,778 HKD
$609 USD
View
Retailer 5
-
HK$4,778 HKD
$609 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
HK$5,222 HKD
View
A
Retailer 7
-
HK$5,884 HKD
$750 USD
View
A
Retailer 8
-
HK$7,100 HKD
$905 USD
View
A
Retailer 9
-
HK$7,315 HKD
€888 EUR
View
A
Retailer 10
-
HK$7,438 HKD
$948 USD
View
B+
Retailer 11
-
HK$9,038 HKD
$1,152 USD
View
B+
Retailer 12
-
HK$10,378 HKD
ZAR 21,370 ZAR
View
B+
Retailer 13
-
HK$11,062 HKD
$1,410 USD
View
B
Retailer 14
-
HK$11,102 HKD
$1,415 USD
View
B+
Retailer 15
-
HK$12,577 HKD
$1,603 USD
View
B
Retailer 16
-
HK$13,573 HKD
$1,730 USD
View
B
Retailer 17
-
HK$15,147 HKD
SGD 2,609 SGD
View
B
Retailer 18
-
HK$15,582 HKD
$1,986 USD
View
Most Expensive
B
MOH London
LG496107391 · Oct 29
HK$20,068 HKD
£2,014 GBP
View
18 more retailers have this diamond
Prices start from HK$3,852 HKDSave up to HK$16,215 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 Round
HK$3,852 HKD