CaratHunter
Plans
Round|Lab Grown|IGI

3.74ct H VS1 Round Lab Grown Diamond

VG • H/VS1 • IGI LG766649778

Shape and cutting style on the report: Round brilliant

Certificate IGI LG766649778

Diamond specifications and retailer prices

From HK$3,766 HKD
$480 USD
As of October 26, 2026
Save HK$17,417 HKD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$38,522 HKD at Brilliant Earth · As of October 14, 2026
View at Brilliant Earth

About this 3.74ct lab-grown round diamond

This 3.74ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG766649778 or 766649778. Listed at 18 retailers as of October 26, 2026, with a 463% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.74
Carat
H
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle34.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766649778
Dimensions9.91 × 9.81 × 5.98 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.91 mm9.81 mm3.74 ctH / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG766649778
Side View
Table 63.0%Crown 34.5°Girdle: THK-VTKPavilion 40.7°Culet: NoneDepth 60.7%

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 26
Current: HK$21,183 HKD|Low: HK$3,585 HKD|High: HK$39,621 HKD|Avg: HK$11,034 HKD|-46.5%
Brilliant Earth
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
October 31, 2026
Retailer 16HK$3,766 HKD
Retailer 8HK$4,205 HKD
Retailer 3HK$4,213 HKD
Retailer 4HK$4,668 HKD
Retailer 10HK$5,767 HKD
Retailer 15HK$6,261 HKD
Retailer 9HK$7,002 HKD
Retailer 6HK$7,791 HKD
Retailer 2HK$9,391 HKD
Retailer 12HK$10,040 HKD
Retailer 13HK$10,207 HKD
Retailer 5HK$15,001 HKD
Retailer 14HK$16,084 HKD
Retailer 7HK$16,366 HKD
Retailer 11HK$17,168 HKD
Brilliant EarthHK$21,183 HKD

38 data points across 16 retailers

18 retailersHK$3,766 HKD to HK$21,183 HKD

A
Cheapest Retailer
-
HK$3,766 HKD
$480 USD
B+
Retailer 2
-
HK$4,213 HKD
$537 USD
View
B+
Retailer 3
-
HK$4,668 HKD
$595 USD
View
B+
Retailer 4
-
HK$5,767 HKD
$735 USD
View
B+
Retailer 5
-
HK$6,261 HKD
$798 USD
View
B+
Retailer 6
-
HK$7,002 HKD
€850 EUR
View
B+
Retailer 7
-
HK$7,791 HKD
$993 USD
View
B+
Retailer 8
-
HK$9,391 HKD
$1,197 USD
View
Retailer 9
-
HK$10,040 HKD
ZAR 20,673 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 10
-
HK$10,207 HKD
$1,301 USD
View
B+
Retailer 11
-
HK$10,592 HKD
$1,350 USD
View
B
Retailer 12
-
HK$15,001 HKD
$1,912 USD
View
Retailer 13
-
HK$16,084 HKD
$2,050 USD
View
Price last confirmed 9 days ago
Retailer 14
-
HK$16,241 HKD
$2,070 USD
View
Price last confirmed 23 days ago
B
Retailer 15
-
HK$16,366 HKD
$2,086 USD
View
B
Retailer 16
-
HK$17,168 HKD
£1,723 GBP
View
B
Retailer 17
-
HK$21,183 HKD
$2,700 USD
View
Most Expensive
Brilliant Earth
18207618A · Oct 14
HK$38,522 HKD
$4,910 USD
View
Price last confirmed 16 days ago
17 more retailers have this diamond
Prices start from HK$3,766 HKDSave up to HK$17,417 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
3.74ct Round
HK$3,766 HKD