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Round|Lab Grown|IGI

3.49ct D VS1 Round Lab Grown Diamond

VG • D/VS1 • IGI LG770623441

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770623441

Diamond specifications and retailer prices

From HK$4,049 HKD
$516 USD
As of October 29, 2026
Save HK$17,017 HKD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$62,143 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.49ct lab-grown round diamond

This 3.49ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG770623441 or 770623441. Listed at 18 retailers as of October 29, 2026, with a 420% 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

3.49
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770623441
Dimensions9.63 × 9.70 × 5.95 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
9.63 mm9.70 mm3.49 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770623441
Side View
Table 61.0%Crown 35.1°Girdle: STK-THKPavilion 41.2°Culet: NoneDepth 61.6%

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$62,143 HKD|Low: HK$3,225 HKD|High: HK$64,419 HKD|Avg: HK$14,026 HKD|-3.5%
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
October 29, 2026
Retailer 12HK$4,049 HKD
Retailer 6HK$4,527 HKD
Retailer 13HK$5,022 HKD
Retailer 11HK$5,806 HKD
Retailer 2HK$7,729 HKD
Retailer 3HK$7,791 HKD
Retailer 5HK$7,956 HKD
Retailer 9HK$10,685 HKD
Retailer 8HK$10,898 HKD
Retailer 10HK$12,954 HKD
Retailer 4HK$13,205 HKD
Retailer 14HK$18,612 HKD
Retailer 7HK$21,066 HKD
Brilliant EarthHK$62,143 HKD

41 data points across 14 retailers

18 retailersHK$4,049 HKD to HK$21,066 HKD

Retailer 1
-
HK$4,049 HKD
$516 USD
Price last confirmed 37 days ago
A
Retailer 2
-
HK$4,049 HKD
$516 USD
View
A
Retailer 3
-
HK$4,527 HKD
$577 USD
View
Final sale: no returns
Retailer 4
-
HK$4,959 HKD
$632 USD
View
Price last confirmed 38 days ago
Retailer 5
-
HK$5,022 HKD
$640 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
HK$5,022 HKD
$640 USD
View
A
Retailer 7
-
HK$5,806 HKD
$740 USD
View
A
Retailer 8
-
HK$7,729 HKD
£776 GBP
View
B+
Retailer 9
-
HK$7,791 HKD
$993 USD
View
A
Retailer 10
-
HK$7,956 HKD
$1,014 USD
View
Retailer 11
-
HK$10,685 HKD
A$2,095 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
HK$10,898 HKD
ZAR 22,438 ZAR
View
B+
Retailer 13
-
HK$12,954 HKD
$1,651 USD
View
Retailer 14
-
HK$13,205 HKD
$1,683 USD
View
Price last confirmed 38 days ago
B+
Retailer 15
-
HK$13,205 HKD
$1,683 USD
View
B
Retailer 16
-
HK$18,612 HKD
$2,372 USD
View
B
Retailer 17
-
HK$21,066 HKD
£2,114 GBP
View
Most Expensive
Brilliant Earth
21394072A · Oct 29
HK$62,143 HKD
$7,920 USD
View
Price under review
17 more retailers have this diamond
Prices start from HK$4,049 HKDSave up to HK$17,017 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
3.49ct Round
HK$4,049 HKD