CaratHunter
Plans
Round|Lab Grown|IGI

2.03ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG783647734

Shape and cutting style on the report: Round brilliant

Certificate IGI LG783647734

Diamond specifications and retailer prices

From HK$5,774 HKD
$736 USD
As of October 29, 2026
Save HK$48,596 HKD (89%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: HK$54,371 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.03ct lab-grown round diamond

This 2.03ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG783647734 or 783647734. Listed at 26 retailers as of October 29, 2026, with prices from HK$5,774 to HK$54,371, a HK$48,596 spread on the same certified stone. Brilliant Earth lists it at HK$54,371. 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

2.03
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783647734
Dimensions8.05 × 8.08 × 5.02 mm
L/W Ratio1.00
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
8.05 mm8.08 mm2.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783647734
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

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 29
Current: HK$54,371 HKD|Low: HK$5,774 HKD|High: HK$54,371 HKD|Avg: HK$17,120 HKD|+0.1%
Brilliant Earth
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
October 31, 2026
Retailer 4HK$5,774 HKD
Retailer 6HK$6,692 HKD
Retailer 8HK$7,592 HKD
Retailer 14HK$8,081 HKD
Retailer 13HK$10,138 HKD
Retailer 9HK$10,712 HKD
Retailer 2HK$11,261 HKD
Retailer 7HK$15,896 HKD
Retailer 3HK$16,492 HKD
Retailer 11HK$17,276 HKD
Retailer 12HK$21,638 HKD
Retailer 5HK$23,056 HKD
Retailer 10HK$26,435 HKD
Brilliant EarthHK$54,371 HKD

31 data points across 14 retailers

26 retailersHK$5,774 HKD to HK$54,371 HKD

A
Cheapest Retailer
-
HK$5,774 HKD
$736 USD
A
Retailer 2
-
HK$6,284 HKD
$801 USD
View
A
Retailer 3
-
HK$6,457 HKD
$823 USD
View
Final sale: no returns
A
Retailer 4
-
HK$6,692 HKD
$853 USD
View
Retailer 5
-
HK$6,700 HKD
$854 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
HK$7,592 HKD
£762 GBP
View
A
Retailer 7
-
HK$8,081 HKD
$1,030 USD
View
A
Retailer 8
-
HK$8,732 HKD
$1,113 USD
View
A
Retailer 9
-
HK$9,556 HKD
$1,218 USD
View
A
Retailer 10
-
HK$10,138 HKD
A$1,988 AUD
View
A
Retailer 11
-
HK$10,712 HKD
£1,075 GBP
View
A
Retailer 12
-
HK$10,851 HKD
$1,383 USD
View
A
Retailer 13
-
HK$11,261 HKD
€1,367 EUR
View
B+
Retailer 14
-
HK$15,896 HKD
A$3,117 AUD
View
B+
Retailer 15
-
HK$16,492 HKD
$2,102 USD
View
B+
Retailer 16
-
HK$17,276 HKD
ZAR 35,572 ZAR
View
B+
Retailer 17
-
HK$18,830 HKD
$2,400 USD
View
B+
Retailer 18
-
HK$21,638 HKD
$2,758 USD
View
B+
Retailer 19
-
HK$22,635 HKD
$2,885 USD
View
B+
Retailer 20
-
HK$22,779 HKD
$2,903 USD
View
Retailer 21
-
HK$23,056 HKD
A$4,521 AUD
View
Price last confirmed 23 days ago
B+
Retailer 22
-
HK$23,082 HKD
$2,942 USD
View
Retailer 23
-
HK$25,308 HKD
$3,226 USD
View
Price last confirmed 103 days ago
B+
Retailer 24
-
HK$26,435 HKD
£2,653 GBP
View
B
Retailer 25
-
HK$32,582 HKD
£3,270 GBP
View
Most Expensive
B
Brilliant Earth
20448049A · Oct 29
HK$54,371 HKD
$6,930 USD
View
25 more retailers have this diamond
Prices start from HK$5,774 HKDSave up to HK$48,596 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
2.03ct Round
HK$5,774 HKD