Radiant|Lab Grown|GIA

1.65ct D IF Radiant Lab Grown Diamond

GD • D/IF • GIA 5486187217

Certificate GIA 5486187217

Diamond specifications and retailer prices

From HK$9,784 HKD
$1,247 USD
As of October 30, 2026
Save HK$34,626 HKD (78%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$44,409 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 1.65ct lab-grown radiant diamond

This 1.65ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5486187217. Listed at 24 retailers as of October 30, 2026, with prices from HK$9,784 to HK$44,409, a HK$34,626 spread on the same certified stone. Taylor and Hart lists it at HK$44,409. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.65
Carat
D
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5486187217
Dimensions8.01 × 6.07 × 3.93 mm
L/W Ratio1.32
Top View
8.01 mm6.07 mm1.65 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5486187217
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$19,145 HKD|Low: HK$9,446 HKD|High: HK$59,627 HKD|Avg: HK$23,685 HKD|+2.3%
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
Taylor and Hart
October 31, 2026
Retailer 4HK$9,784 HKD
Retailer 11HK$10,137 HKD
Retailer 3HK$10,647 HKD
Retailer 5HK$10,953 HKD
Retailer 15HK$11,345 HKD
Retailer 2HK$11,376 HKD
Retailer 8HK$12,710 HKD
Retailer 6HK$13,416 HKD
Retailer 1HK$19,145 HKD
Retailer 16HK$23,027 HKD
Retailer 19HK$23,482 HKD
Retailer 12HK$26,534 HKD
Retailer 10HK$26,636 HKD
Retailer 9HK$30,251 HKD
Retailer 20HK$31,107 HKD
Retailer 7HK$31,261 HKD
Retailer 14HK$33,030 HKD
Retailer 18HK$33,030 HKD
Retailer 17HK$35,970 HKD
Retailer 13HK$37,267 HKD
Taylor and HartHK$44,409 HKD

41 data points across 21 retailers

24 retailersHK$9,784 HKD to HK$44,409 HKD

B+
Cheapest Retailer
-
HK$9,784 HKD
$1,247 USD
B+
Retailer 2
-
HK$10,137 HKD
$1,292 USD
View
B+
Retailer 3
-
HK$10,647 HKD
$1,357 USD
View
B+
Retailer 4
-
HK$10,953 HKD
$1,396 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$11,345 HKD
$1,446 USD
View
B+
Retailer 6
-
HK$11,376 HKD
$1,450 USD
View
B+
Retailer 7
-
HK$12,710 HKD
$1,620 USD
View
B+
Retailer 8
-
HK$13,416 HKD
$1,710 USD
View
B
Retailer 9
-
HK$16,052 HKD
$2,046 USD
View
B
Retailer 10
-
HK$19,145 HKD
€2,324 EUR
View
B
Retailer 11
-
HK$23,027 HKD
ZAR 47,415 ZAR
View
B
Retailer 12
-
HK$23,482 HKD
$2,993 USD
View
B
Retailer 13
-
HK$26,534 HKD
A$5,203 AUD
View
Retailer 14
-
HK$26,636 HKD
$3,395 USD
View
Price last confirmed 13 days ago
B
Retailer 15
-
HK$30,251 HKD
£3,036 GBP
View
B
Retailer 16
-
HK$31,107 HKD
$3,965 USD
View
Retailer 17
-
HK$31,261 HKD
A$6,130 AUD
View
Price last confirmed 9 days ago
B
Retailer 18
-
HK$31,942 HKD
CA$5,655 CAD
View
B
Retailer 19
-
HK$33,030 HKD
$4,210 USD
View
B
Retailer 20
-
HK$33,030 HKD
$4,210 USD
View
B
Retailer 21
-
HK$35,970 HKD
£3,610 GBP
View
B
Retailer 22
-
HK$37,267 HKD
$4,750 USD
View
Most Expensive
B
Taylor and Hart
X3UOEJQ · Oct 31
HK$44,409 HKD
$5,660 USD
View
22 more retailers have this diamond
Prices start from HK$9,784 HKDSave up to HK$34,626 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+
1.65ct Radiant
HK$9,784 HKD