CaratHunter
Plans
Round|Lab Grown|IGI

1.73ct F SI2 Round Lab Grown Diamond

ID • F/SI2 • IGI LG683599538

Certificate IGI LG683599538

Diamond specifications and retailer prices

From HK$10,592 HKD
$1,350 USD
As of November 2, 2026
Save HK$6,669 HKD (39%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$17,261 HKD at Jared · As of November 2, 2026
View at Jared

About this 1.73ct lab-grown round diamond

This 1.73ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG683599538 or 683599538. Listed at 2 retailers as of November 2, 2026, with prices from HK$10,592 to HK$17,261, a HK$6,669 spread on the same certified stone. Jared lists it at HK$17,261. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.73
Carat
F
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG683599538
Dimensions7.76 × 7.81 mm
L/W Ratio1.01
Top View
7.76 mm7.81 mm1.73 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683599538
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 60.1%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$17,261 HKD|Low: HK$10,514 HKD|High: HK$17,261 HKD|Avg: HK$14,097 HKD
Jared
Retailer 2
June 29, 2026
Retailer 2HK$10,592 HKD
JaredHK$17,261 HKD

5 data points across 2 retailers

2 retailersHK$10,592 HKD to HK$17,261 HKD

B
Cheapest Retailer
-
HK$10,592 HKD
$1,350 USD
Most Expensive
C
Jared
153783447 · Nov 2
HK$17,261 HKD
$2,200 USD
View
1 more retailer has this diamond
Prices start from HK$10,592 HKDSave up to HK$6,669 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.

B
1.73ct Round
HK$10,592 HKD