CaratHunter
Plans
Round|Lab Grown|IGI

1.70ct G VVS1 Round Lab Grown Diamond

EX • G/VVS1 • IGI LG747513880

Shape and cutting style on the report: Round brilliant

Certificate IGI LG747513880

Diamond specifications and retailer prices

From HK$2,134 HKD
$272 USD
As of October 26, 2026
Save HK$9,029 HKD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$11,259 HKD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 1.7ct lab-grown round diamond

This 1.7ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG747513880 or 747513880. Listed at 21 retailers as of October 26, 2026, with a 423% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747513880
Dimensions7.54 × 7.50 × 4.76 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.54 mm7.50 mm1.70 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747513880
Side View
Table 57.0%Crown 35.3°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.3%

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$11,259 HKD|Low: HK$2,048 HKD|High: HK$11,376 HKD|Avg: HK$5,208 HKD|-1.0%
Rare Carat
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
November 1, 2026
Retailer 17HK$2,134 HKD
Retailer 8HK$2,385 HKD
Retailer 6HK$2,471 HKD
Retailer 3HK$2,644 HKD
Retailer 9HK$2,644 HKD
Retailer 16HK$3,570 HKD
Retailer 13HK$3,884 HKD
Retailer 10HK$4,185 HKD
Retailer 12HK$4,544 HKD
Retailer 5HK$4,754 HKD
Retailer 2HK$5,105 HKD
Retailer 11HK$6,150 HKD
Retailer 15HK$8,128 HKD
Retailer 7HK$8,505 HKD
Retailer 4HK$10,176 HKD
Retailer 14HK$10,612 HKD
Rare CaratHK$11,259 HKD

42 data points across 17 retailers

21 retailersHK$2,134 HKD to HK$11,163 HKD

A
Cheapest Retailer
-
HK$2,134 HKD
$272 USD
A
Retailer 2
-
HK$2,471 HKD
$315 USD
View
A
Retailer 3
-
HK$2,644 HKD
$337 USD
View
Retailer 4
-
HK$2,644 HKD
$337 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
HK$3,570 HKD
$455 USD
View
A
Retailer 6
-
HK$3,884 HKD
$495 USD
View
A
Retailer 7
-
HK$4,185 HKD
€508 EUR
View
A
Retailer 8
-
HK$4,544 HKD
ZAR 9,356 ZAR
View
B+
Retailer 9
-
HK$4,754 HKD
$606 USD
View
B+
Retailer 10
-
HK$5,105 HKD
£512 GBP
View
B+
Retailer 11
-
HK$5,217 HKD
$665 USD
View
B+
Retailer 12
-
HK$6,150 HKD
A$1,206 AUD
View
B
Retailer 13
-
HK$8,128 HKD
$1,036 USD
View
B
Retailer 14
-
HK$8,505 HKD
$1,084 USD
View
B
Retailer 15
-
HK$8,900 HKD
$1,134 USD
View
B
Retailer 16
-
HK$10,176 HKD
$1,297 USD
View
B
Retailer 17
-
HK$10,612 HKD
£1,065 GBP
View
B
Retailer 18
-
HK$10,976 HKD
$1,399 USD
View
Retailer 19
-
HK$11,090 HKD
$1,414 USD
View
Price last confirmed 74 days ago
B
Retailer 20
-
HK$11,163 HKD
$1,423 USD
View
Most Expensive
Rare Carat
HP54003301 · Oct 21
HK$11,259 HKD
$1,435 USD
View
Price last confirmed 11 days ago
20 more retailers have this diamond
Prices start from HK$2,134 HKDSave up to HK$9,029 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
1.70ct Round
HK$2,134 HKD