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Round|Lab Grown|IGI

3.50ct D VS1 Round Lab Grown Diamond

EX • D/VS1 • IGI LG795655861

Shape and cutting style on the report: Round brilliant

Certificate IGI LG795655861

Diamond specifications and retailer prices

From HK$6,269 HKD
$799 USD
As of October 29, 2026
Save HK$21,134 HKD (77%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$30,836 HKD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 3.5ct lab-grown round diamond

This 3.5ct lab-grown round 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 LG795655861 or 795655861. Listed at 23 retailers as of October 29, 2026, with a 337% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.50
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795655861
Dimensions9.57 × 9.64 × 6.10 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.57 mm9.64 mm3.50 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795655861
Side View
Table 55.0%Crown 36.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.4%

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$30,836 HKD|Low: HK$6,819 HKD|High: HK$31,150 HKD|Avg: HK$15,539 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
October 30, 2026
Retailer 5HK$6,819 HKD
Retailer 6HK$7,023 HKD
Retailer 10HK$8,670 HKD
Retailer 4HK$9,737 HKD
Retailer 13HK$10,922 HKD
Retailer 2HK$11,119 HKD
Retailer 9HK$12,160 HKD
Retailer 11HK$16,412 HKD
Retailer 8HK$16,886 HKD
Retailer 12HK$17,293 HKD
Retailer 14HK$24,387 HKD
Retailer 3HK$24,456 HKD
Retailer 7HK$27,404 HKD
Rare CaratHK$30,836 HKD

43 data points across 14 retailers

23 retailersHK$6,269 HKD to HK$27,404 HKD

A
Cheapest Retailer
-
HK$6,269 HKD
$799 USD
A
Retailer 2
-
HK$6,819 HKD
$869 USD
View
A
Retailer 3
-
HK$7,023 HKD
$895 USD
View
Final sale: no returns
Retailer 4
-
HK$7,274 HKD
$927 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
HK$7,274 HKD
$927 USD
View
A
Retailer 6
-
HK$8,436 HKD
View
A
Retailer 7
-
HK$8,670 HKD
$1,105 USD
View
A
Retailer 8
-
HK$9,737 HKD
$1,241 USD
View
A
Retailer 9
-
HK$10,922 HKD
$1,392 USD
View
B+
Retailer 10
-
HK$11,119 HKD
£1,116 GBP
View
B+
Retailer 11
-
HK$12,160 HKD
€1,476 EUR
View
B+
Retailer 12
-
HK$14,469 HKD
$1,844 USD
View
Retailer 13
-
HK$16,412 HKD
A$3,218 AUD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
HK$16,886 HKD
ZAR 34,766 ZAR
View
B+
Retailer 15
-
HK$17,293 HKD
$2,204 USD
View
B
Retailer 16
-
HK$20,448 HKD
$2,606 USD
View
B
Retailer 17
-
HK$22,755 HKD
$2,900 USD
View
B
Retailer 18
-
HK$24,364 HKD
$3,105 USD
View
B
Retailer 19
-
HK$24,387 HKD
$3,108 USD
View
B
Retailer 20
-
HK$24,456 HKD
SGD 4,212 SGD
View
B
Retailer 21
-
HK$25,153 HKD
$3,206 USD
View
B
Retailer 22
-
HK$27,404 HKD
£2,750 GBP
View
Most Expensive
Rare Carat
273-2177A · Oct 18
HK$30,836 HKD
$3,930 USD
View
Price last confirmed 12 days ago
22 more retailers have this diamond
Prices start from HK$6,269 HKDSave up to HK$21,134 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
3.50ct Round
HK$6,269 HKD