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Radiant|Lab Grown|IGI

1.69ct E VVS1 Radiant Lab Grown Diamond

EX • E/VVS1 • IGI LG683568998

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG683568998

Diamond specifications and retailer prices

From HK$1,899 HKD
$242 USD
As of November 2, 2026
Save HK$8,526 HKD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$12,554 HKD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 1.69ct lab-grown radiant diamond

This 1.69ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG683568998 or 683568998. Listed at 20 retailers as of November 1, 2026, with a 449% 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

1.69
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle31.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683568998
Dimensions8.28 × 5.82 × 3.94 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.28 mm5.82 mm1.69 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683568998
Side View
Table 63.0%Crown 37.5°Girdle: MediumPavilion 31.2°Culet: NoneDepth 67.7%

Caratlytics Score

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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 2
Current: HK$12,554 HKD|Low: HK$1,867 HKD|High: HK$12,711 HKD|Avg: HK$5,566 HKD|-1.2%
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
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 5HK$1,899 HKD
Retailer 10HK$2,118 HKD
Retailer 20HK$2,205 HKD
Retailer 3HK$2,354 HKD
Retailer 6HK$2,354 HKD
Retailer 2HK$2,493 HKD
Retailer 19HK$3,178 HKD
Retailer 15HK$3,872 HKD
Retailer 14HK$4,070 HKD
Retailer 9HK$4,378 HKD
Retailer 13HK$4,470 HKD
Retailer 16HK$5,498 HKD
Retailer 8HK$5,885 HKD
Retailer 7HK$7,579 HKD
Retailer 18HK$7,603 HKD
Retailer 4HK$7,986 HKD
Retailer 17HK$9,456 HKD
Retailer 12HK$9,596 HKD
Retailer 11HK$10,425 HKD
Rare CaratHK$12,554 HKD

32 data points across 20 retailers

20 retailersHK$1,899 HKD to HK$10,425 HKD

A
Cheapest Retailer
-
HK$1,899 HKD
$242 USD
A
Retailer 2
-
HK$2,118 HKD
$270 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,205 HKD
$281 USD
View
Retailer 4
-
HK$2,354 HKD
$300 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$2,354 HKD
$300 USD
View
A
Retailer 6
-
HK$2,493 HKD
£250 GBP
View
B+
Retailer 7
-
HK$3,178 HKD
$405 USD
View
A
Retailer 8
-
HK$3,872 HKD
€470 EUR
View
A
Retailer 9
-
HK$4,070 HKD
ZAR 8,381 ZAR
View
A
Retailer 10
-
HK$4,378 HKD
$558 USD
View
A
Retailer 11
-
HK$4,470 HKD
£449 GBP
View
A
Retailer 12
-
HK$5,498 HKD
A$1,078 AUD
View
B+
Retailer 13
-
HK$5,885 HKD
$750 USD
View
B+
Retailer 14
-
HK$7,579 HKD
$966 USD
View
B+
Retailer 15
-
HK$7,603 HKD
$969 USD
View
B+
Retailer 16
-
HK$7,986 HKD
$1,018 USD
View
B+
Retailer 17
-
HK$9,456 HKD
£949 GBP
View
B+
Retailer 18
-
HK$9,596 HKD
$1,223 USD
View
B
Retailer 19
-
HK$10,425 HKD
$1,329 USD
View
Most Expensive
Rare Carat
6R683568998 · Oct 18
HK$12,554 HKD
$1,600 USD
View
Price last confirmed 14 days ago
19 more retailers have this diamond
Prices start from HK$1,899 HKDSave up to HK$8,526 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
1.69ct Radiant
HK$1,899 HKD