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Heart|Lab Grown|IGI

3.27ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG596320303

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG596320303

Diamond specifications and retailer prices

From HK$3,617 HKD
$461 USD
As of October 30, 2026
Save HK$19,293 HKD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$22,909 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.27ct lab-grown heart diamond

This 3.27ct lab-grown heart sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG596320303 or 596320303. Listed at 21 retailers as of October 30, 2026, with prices from HK$3,617 to HK$22,909, a HK$19,293 spread on the same certified stone. Brilliant Earth lists it at HK$22,909. 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

3.27
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG596320303
Dimensions8.89 × 10.12 × 6.04 mm
L/W Ratio1.14
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
8.89 mm10.12 mm3.27 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG596320303
Side View
Table 61.0%Crown 39.3°Girdle: MED-THKPavilion 40°Culet: NoneDepth 59.7%

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 30
Current: HK$22,909 HKD|Low: HK$3,476 HKD|High: HK$22,909 HKD|Avg: HK$9,585 HKD
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
October 31, 2026
Retailer 12HK$3,617 HKD
Retailer 7HK$4,041 HKD
Retailer 4HK$4,048 HKD
Retailer 14HK$4,488 HKD
Retailer 9HK$5,610 HKD
Retailer 3HK$7,022 HKD
Retailer 2HK$7,433 HKD
Retailer 6HK$7,477 HKD
Retailer 8HK$9,738 HKD
Retailer 11HK$10,372 HKD
Retailer 5HK$14,236 HKD
Retailer 15HK$14,420 HKD
Retailer 13HK$15,754 HKD
Retailer 10HK$16,500 HKD
Brilliant EarthHK$22,909 HKD

44 data points across 15 retailers

21 retailersHK$3,617 HKD to HK$22,909 HKD

A
Cheapest Retailer
-
HK$3,617 HKD
$461 USD
A
Retailer 2
-
HK$4,041 HKD
$515 USD
View
Final sale: no returns
A
Retailer 3
-
HK$4,048 HKD
$516 USD
View
A
Retailer 4
-
HK$4,488 HKD
$572 USD
View
Retailer 5
-
HK$4,488 HKD
$572 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
HK$4,921 HKD
View
A
Retailer 7
-
HK$5,610 HKD
$715 USD
View
B+
Retailer 8
-
HK$7,022 HKD
$895 USD
View
A
Retailer 9
-
HK$7,433 HKD
£746 GBP
View
A
Retailer 10
-
HK$7,477 HKD
$953 USD
View
A
Retailer 11
-
HK$9,407 HKD
$1,199 USD
View
A
Retailer 12
-
HK$9,738 HKD
ZAR 20,052 ZAR
View
B+
Retailer 13
-
HK$10,372 HKD
$1,322 USD
View
B+
Retailer 14
-
HK$14,236 HKD
SGD 2,452 SGD
View
B+
Retailer 15
-
HK$14,420 HKD
$1,838 USD
View
B+
Retailer 16
-
HK$14,663 HKD
$1,869 USD
View
B+
Retailer 17
-
HK$15,754 HKD
$2,008 USD
View
B+
Retailer 18
-
HK$15,902 HKD
$2,027 USD
View
B+
Retailer 19
-
HK$16,500 HKD
£1,656 GBP
View
B+
Retailer 20
-
HK$16,790 HKD
$2,140 USD
View
Most Expensive
B
Brilliant Earth
14391519A · Oct 31
HK$22,909 HKD
$2,920 USD
View
20 more retailers have this diamond
Prices start from HK$3,617 HKDSave up to HK$19,293 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
3.27ct Heart
HK$3,617 HKD