Radiant|Lab Grown|IGI

2.05ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • IGI LG687509780

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

Certificate IGI LG687509780

Diamond specifications and retailer prices

From HK$3,123 HKD
$398 USD
As of October 28, 2026
Save HK$24,622 HKD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$27,745 HKD at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 2.05ct lab-grown radiant diamond

This 2.05ct lab-grown radiant sits in the two to three carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG687509780 or 687509780. Listed at 23 retailers as of October 28, 2026, with prices from HK$3,123 to HK$27,745, a HK$24,622 spread on the same certified stone. Yadav Diamonds lists it at HK$27,745. 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

2.05
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.9°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687509780
Dimensions8.92 × 6.21 × 4.26 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.92 mm6.21 mm2.05 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687509780
Side View
Table 65.0%Crown 43.9°Girdle: MediumPavilion 35.1°Culet: NoneDepth 68.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: HK$6,269 HKD|Low: HK$2,770 HKD|High: HK$27,745 HKD|Avg: HK$9,478 HKD|-8.2%
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
Retailer 19
Retailer 20
Yadav Diamonds
October 30, 2026
Retailer 5HK$2,793 HKD
Retailer 2HK$3,123 HKD
Retailer 8HK$3,217 HKD
Retailer 13HK$3,437 HKD
Retailer 4HK$3,460 HKD
Retailer 16HK$4,614 HKD
Retailer 20HK$4,661 HKD
Retailer 9HK$4,669 HKD
Retailer 6HK$6,214 HKD
Retailer 1HK$6,269 HKD
Retailer 12HK$8,456 HKD
Retailer 15HK$9,219 HKD
Retailer 18HK$10,153 HKD
Retailer 11HK$10,772 HKD
Retailer 10HK$12,193 HKD
Retailer 19HK$13,072 HKD
Retailer 17HK$13,216 HKD
Retailer 7HK$13,492 HKD
Retailer 14HK$15,017 HKD
Retailer 3HK$21,028 HKD
Yadav DiamondsHK$27,745 HKD

28 data points across 21 retailers

23 retailersHK$3,123 HKD to HK$27,745 HKD

Retailer 1
-
HK$2,793 HKD
$356 USD
Price last confirmed 8 days ago
A
Retailer 2
-
HK$3,123 HKD
$398 USD
View
Final sale: no returns
Retailer 3
-
HK$3,217 HKD
$410 USD
View
Price last confirmed 9 days ago
Retailer 4
-
HK$3,437 HKD
$438 USD
View
Price last confirmed 13 days ago
Retailer 5
-
HK$3,460 HKD
$441 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
HK$4,614 HKD
$588 USD
View
A
Retailer 7
-
HK$4,661 HKD
$594 USD
View
A
Retailer 8
-
HK$4,669 HKD
$595 USD
View
A
Retailer 9
-
HK$6,214 HKD
$792 USD
View
A
Retailer 10
-
HK$6,269 HKD
£629 GBP
View
B+
Retailer 11
-
HK$8,456 HKD
A$1,658 AUD
View
B+
Retailer 12
-
HK$9,219 HKD
ZAR 18,981 ZAR
View
B+
Retailer 13
-
HK$9,377 HKD
£941 GBP
View
B
Retailer 14
-
HK$10,153 HKD
$1,294 USD
View
Retailer 15
-
HK$10,772 HKD
A$2,112 AUD
View
Price last confirmed 22 days ago
Retailer 16
-
HK$12,193 HKD
$1,554 USD
View
Price last confirmed 10 days ago
B
Retailer 17
-
HK$13,072 HKD
$1,666 USD
View
B
Retailer 18
-
HK$13,216 HKD
$1,684 USD
View
B
Retailer 19
-
HK$13,492 HKD
$1,720 USD
View
B
Retailer 20
-
HK$15,017 HKD
£1,507 GBP
View
B
Retailer 21
-
HK$21,028 HKD
$2,680 USD
View
Retailer 22
-
HK$27,745 HKD
$3,536 USD
View
Price last confirmed 24 days ago
Most Expensive
B
Yadav Diamonds
13311761 · Oct 29
HK$27,745 HKD
$3,536 USD
View
22 more retailers have this diamond
Prices start from HK$3,123 HKDSave up to HK$24,622 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
2.05ct Radiant
HK$3,123 HKD