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Heart|Lab Grown|GIA

3.07ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • GIA 1493791237

Certificate GIA 1493791237

Diamond specifications and retailer prices

From HK$5,563 HKD
As of November 4, 2026
Save HK$25,114 HKD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$30,677 HKD at With Clarity · As of November 3, 2026
View at With Clarity

About this 3.07ct lab-grown heart diamond

This 3.07ct 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 stated by the retailer rather than the lab and certified by GIA 1493791237. Listed at 20 retailers as of November 3, 2026, with prices from HK$5,563 to HK$30,677, a HK$25,114 spread on the same certified stone. With Clarity lists it at HK$30,677. 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
G
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1493791237
Dimensions9.06 × 10.31 × 5.85 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This is a man-made diamond.
Key to symbols
Growth Remnant
Top View
9.06 mm10.31 mm3.07 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1493791237
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 56.7%

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: Nov 4
Current: HK$25,271 HKD|Low: HK$5,374 HKD|High: HK$30,677 HKD|Avg: HK$12,970 HKD|-2.1%
Retailer 1
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
With Clarity
November 5, 2026
Retailer 16HK$5,563 HKD
Retailer 4HK$6,057 HKD
Retailer 17HK$6,230 HKD
Retailer 5HK$6,457 HKD
Retailer 9HK$7,532 HKD
Retailer 13HK$7,658 HKD
Retailer 12HK$7,846 HKD
Retailer 10HK$8,866 HKD
Retailer 11HK$9,729 HKD
Retailer 2HK$10,474 HKD
Retailer 7HK$10,678 HKD
Retailer 6HK$14,640 HKD
Retailer 8HK$14,938 HKD
Retailer 18HK$18,147 HKD
Retailer 3HK$19,536 HKD
Retailer 15HK$22,015 HKD
Retailer 14HK$22,251 HKD
Retailer 1HK$25,271 HKD
With ClarityHK$30,677 HKD

33 data points across 19 retailers

20 retailersHK$5,563 HKD to HK$30,677 HKD

A
Cheapest Retailer
-
HK$5,563 HKD
A
Retailer 2
-
HK$6,057 HKD
View
A
Retailer 3
-
HK$6,230 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$6,457 HKD
View
A
Retailer 5
-
HK$7,532 HKD
View
A
Retailer 6
-
HK$7,658 HKD
View
A
Retailer 7
-
HK$7,846 HKD
View
Retailer 8
-
HK$8,866 HKD
View
Price last confirmed 10 days ago
A
Retailer 9
-
HK$9,729 HKD
View
A
Retailer 10
-
HK$10,474 HKD
View
A
Retailer 11
-
HK$10,678 HKD
View
B+
Retailer 12
-
HK$14,640 HKD
View
Retailer 13
-
HK$14,938 HKD
View
Price last confirmed 12 days ago
B
Retailer 14
-
HK$18,147 HKD
View
B
Retailer 15
-
HK$19,536 HKD
View
B
Retailer 16
-
HK$22,015 HKD
View
B
Retailer 17
-
HK$22,251 HKD
View
B
Retailer 18
-
HK$25,271 HKD
View
B
Retailer 19
-
HK$28,825 HKD
View
Most Expensive
B
With Clarity
1493791237 · Nov 3
HK$30,677 HKD
$3,910 USD
View
19 more retailers have this diamond
Prices start from HK$5,563 HKDSave up to HK$25,114 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 Heart
HK$5,563 HKD